39273900

素因数分解:

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

素因数の和:192

約数の個数: 144

約数和(自身を含む): 121325568

約数和(自身を除く): 82051668

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 31, 41, 50, 60, 62, 75, 82, 93, 100, 103, 123, 124, 150, 155, 164, 186, 205, 206, 246, 300, 309, 310, 372, 410, 412, 465, 492, 515, 615, 618, 620, 775, 820, 930, 1025, 1030, 1230, 1236, 1271, 1545, 1550, 1860, 2050, 2060, 2325, 2460, 2542, 2575, 3075, 3090, 3100, 3193, 3813, 4100, 4223, 4650, 5084, 5150, 6150, 6180, 6355, 6386, 7626, 7725, 8446, 9300, 9579, 10300, 12300, 12669, 12710, 12772, 15252, 15450, 15965, 16892, 19065, 19158, 21115, 25338, 25420, 30900, 31775, 31930, 38130, 38316, 42230, 47895, 50676, 63345, 63550, 63860, 76260, 79825, 84460, 95325, 95790, 105575, 126690, 127100, 130913, 159650, 190650, 191580, 211150, 239475, 253380, 261826, 316725, 319300, 381300, 392739, 422300, 478950, 523652, 633450, 654565, 785478, 957900, 1266900, 1309130, 1570956, 1963695, 2618260, 3272825, 3927390, 6545650, 7854780, 9818475, 13091300, 19636950, 39273900]

約数ペア:

[(1, 39273900), (2, 19636950), (3, 13091300), (4, 9818475), (5, 7854780), (6, 6545650), (10, 3927390), (12, 3272825), (15, 2618260), (20, 1963695), (25, 1570956), (30, 1309130), (31, 1266900), (41, 957900), (50, 785478), (60, 654565), (62, 633450), (75, 523652), (82, 478950), (93, 422300), (100, 392739), (103, 381300), (123, 319300), (124, 316725), (150, 261826), (155, 253380), (164, 239475), (186, 211150), (205, 191580), (206, 190650), (246, 159650), (300, 130913), (309, 127100), (310, 126690), (372, 105575), (410, 95790), (412, 95325), (465, 84460), (492, 79825), (515, 76260), (615, 63860), (618, 63550), (620, 63345), (775, 50676), (820, 47895), (930, 42230), (1025, 38316), (1030, 38130), (1230, 31930), (1236, 31775), (1271, 30900), (1545, 25420), (1550, 25338), (1860, 21115), (2050, 19158), (2060, 19065), (2325, 16892), (2460, 15965), (2542, 15450), (2575, 15252), (3075, 12772), (3090, 12710), (3100, 12669), (3193, 12300), (3813, 10300), (4100, 9579), (4223, 9300), (4650, 8446), (5084, 7725), (5150, 7626), (6150, 6386), (6180, 6355)]