86402580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1$

素因数の和:198

約数の個数: 192

約数和(自身を含む): 281788416

約数和(自身を除く): 195385836

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 31, 33, 41, 44, 55, 60, 62, 66, 82, 93, 103, 110, 123, 124, 132, 155, 164, 165, 186, 205, 206, 220, 246, 309, 310, 330, 341, 372, 410, 412, 451, 465, 492, 515, 615, 618, 620, 660, 682, 820, 902, 930, 1023, 1030, 1133, 1230, 1236, 1271, 1353, 1364, 1545, 1705, 1804, 1860, 2046, 2060, 2255, 2266, 2460, 2542, 2706, 3090, 3193, 3399, 3410, 3813, 4092, 4223, 4510, 4532, 5084, 5115, 5412, 5665, 6180, 6355, 6386, 6765, 6798, 6820, 7626, 8446, 9020, 9579, 10230, 11330, 12669, 12710, 12772, 13530, 13596, 13981, 15252, 15965, 16892, 16995, 19065, 19158, 20460, 21115, 22660, 25338, 25420, 27060, 27962, 31930, 33990, 35123, 38130, 38316, 41943, 42230, 46453, 47895, 50676, 55924, 63345, 63860, 67980, 69905, 70246, 76260, 83886, 84460, 92906, 95790, 105369, 126690, 130913, 139359, 139810, 140492, 167772, 175615, 185812, 191580, 209715, 210738, 232265, 253380, 261826, 278718, 279620, 351230, 392739, 419430, 421476, 464530, 523652, 526845, 557436, 654565, 696795, 702460, 785478, 838860, 929060, 1053690, 1309130, 1393590, 1440043, 1570956, 1963695, 2107380, 2618260, 2787180, 2880086, 3927390, 4320129, 5760172, 7200215, 7854780, 8640258, 14400430, 17280516, 21600645, 28800860, 43201290, 86402580]

約数ペア:

[(1, 86402580), (2, 43201290), (3, 28800860), (4, 21600645), (5, 17280516), (6, 14400430), (10, 8640258), (11, 7854780), (12, 7200215), (15, 5760172), (20, 4320129), (22, 3927390), (30, 2880086), (31, 2787180), (33, 2618260), (41, 2107380), (44, 1963695), (55, 1570956), (60, 1440043), (62, 1393590), (66, 1309130), (82, 1053690), (93, 929060), (103, 838860), (110, 785478), (123, 702460), (124, 696795), (132, 654565), (155, 557436), (164, 526845), (165, 523652), (186, 464530), (205, 421476), (206, 419430), (220, 392739), (246, 351230), (309, 279620), (310, 278718), (330, 261826), (341, 253380), (372, 232265), (410, 210738), (412, 209715), (451, 191580), (465, 185812), (492, 175615), (515, 167772), (615, 140492), (618, 139810), (620, 139359), (660, 130913), (682, 126690), (820, 105369), (902, 95790), (930, 92906), (1023, 84460), (1030, 83886), (1133, 76260), (1230, 70246), (1236, 69905), (1271, 67980), (1353, 63860), (1364, 63345), (1545, 55924), (1705, 50676), (1804, 47895), (1860, 46453), (2046, 42230), (2060, 41943), (2255, 38316), (2266, 38130), (2460, 35123), (2542, 33990), (2706, 31930), (3090, 27962), (3193, 27060), (3399, 25420), (3410, 25338), (3813, 22660), (4092, 21115), (4223, 20460), (4510, 19158), (4532, 19065), (5084, 16995), (5115, 16892), (5412, 15965), (5665, 15252), (6180, 13981), (6355, 13596), (6386, 13530), (6765, 12772), (6798, 12710), (6820, 12669), (7626, 11330), (8446, 10230), (9020, 9579)]