17057490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{419}}^1$

素因数の和:511

約数の個数: 64

約数和(自身を含む): 43545600

約数和(自身を除く): 26488110

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 59, 69, 115, 118, 138, 177, 230, 295, 345, 354, 419, 590, 690, 838, 885, 1257, 1357, 1770, 2095, 2514, 2714, 4071, 4190, 6285, 6785, 8142, 9637, 12570, 13570, 19274, 20355, 24721, 28911, 40710, 48185, 49442, 57822, 74163, 96370, 123605, 144555, 148326, 247210, 289110, 370815, 568583, 741630, 1137166, 1705749, 2842915, 3411498, 5685830, 8528745, 17057490]

約数ペア:

[(1, 17057490), (2, 8528745), (3, 5685830), (5, 3411498), (6, 2842915), (10, 1705749), (15, 1137166), (23, 741630), (30, 568583), (46, 370815), (59, 289110), (69, 247210), (115, 148326), (118, 144555), (138, 123605), (177, 96370), (230, 74163), (295, 57822), (345, 49442), (354, 48185), (419, 40710), (590, 28911), (690, 24721), (838, 20355), (885, 19274), (1257, 13570), (1357, 12570), (1770, 9637), (2095, 8142), (2514, 6785), (2714, 6285), (4071, 4190)]