179329410

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2689}}^1$

素因数の和:2737

約数の個数: 128

約数和(自身を含む): 542304000

約数和(自身を除く): 362974590

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 27, 30, 38, 39, 45, 54, 57, 65, 78, 90, 95, 114, 117, 130, 135, 171, 190, 195, 234, 247, 270, 285, 342, 351, 390, 494, 513, 570, 585, 702, 741, 855, 1026, 1170, 1235, 1482, 1710, 1755, 2223, 2470, 2565, 2689, 3510, 3705, 4446, 5130, 5378, 6669, 7410, 8067, 11115, 13338, 13445, 16134, 22230, 24201, 26890, 33345, 34957, 40335, 48402, 51091, 66690, 69914, 72603, 80670, 102182, 104871, 121005, 145206, 153273, 174785, 209742, 242010, 255455, 306546, 314613, 349570, 363015, 459819, 510910, 524355, 629226, 664183, 726030, 766365, 919638, 943839, 1048710, 1328366, 1379457, 1532730, 1573065, 1887678, 1992549, 2299095, 2758914, 3146130, 3320915, 3985098, 4598190, 4719195, 5977647, 6641830, 6897285, 9438390, 9962745, 11955294, 13794570, 17932941, 19925490, 29888235, 35865882, 59776470, 89664705, 179329410]

約数ペア:

[(1, 179329410), (2, 89664705), (3, 59776470), (5, 35865882), (6, 29888235), (9, 19925490), (10, 17932941), (13, 13794570), (15, 11955294), (18, 9962745), (19, 9438390), (26, 6897285), (27, 6641830), (30, 5977647), (38, 4719195), (39, 4598190), (45, 3985098), (54, 3320915), (57, 3146130), (65, 2758914), (78, 2299095), (90, 1992549), (95, 1887678), (114, 1573065), (117, 1532730), (130, 1379457), (135, 1328366), (171, 1048710), (190, 943839), (195, 919638), (234, 766365), (247, 726030), (270, 664183), (285, 629226), (342, 524355), (351, 510910), (390, 459819), (494, 363015), (513, 349570), (570, 314613), (585, 306546), (702, 255455), (741, 242010), (855, 209742), (1026, 174785), (1170, 153273), (1235, 145206), (1482, 121005), (1710, 104871), (1755, 102182), (2223, 80670), (2470, 72603), (2565, 69914), (2689, 66690), (3510, 51091), (3705, 48402), (4446, 40335), (5130, 34957), (5378, 33345), (6669, 26890), (7410, 24201), (8067, 22230), (11115, 16134), (13338, 13445)]