99389640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{16903}}^1$

素因数の和:16931

約数の個数: 96

約数和(自身を含む): 346870080

約数和(自身を除く): 247480440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 16903, 33806, 50709, 67612, 84515, 101418, 118321, 135224, 169030, 202836, 236642, 253545, 338060, 354963, 405672, 473284, 507090, 591605, 676120, 709926, 828247, 946568, 1014180, 1183210, 1419852, 1656494, 1774815, 2028360, 2366420, 2484741, 2839704, 3312988, 3549630, 4141235, 4732840, 4969482, 6625976, 7099260, 8282470, 9938964, 12423705, 14198520, 16564940, 19877928, 24847410, 33129880, 49694820, 99389640]

約数ペア:

[(1, 99389640), (2, 49694820), (3, 33129880), (4, 24847410), (5, 19877928), (6, 16564940), (7, 14198520), (8, 12423705), (10, 9938964), (12, 8282470), (14, 7099260), (15, 6625976), (20, 4969482), (21, 4732840), (24, 4141235), (28, 3549630), (30, 3312988), (35, 2839704), (40, 2484741), (42, 2366420), (49, 2028360), (56, 1774815), (60, 1656494), (70, 1419852), (84, 1183210), (98, 1014180), (105, 946568), (120, 828247), (140, 709926), (147, 676120), (168, 591605), (196, 507090), (210, 473284), (245, 405672), (280, 354963), (294, 338060), (392, 253545), (420, 236642), (490, 202836), (588, 169030), (735, 135224), (840, 118321), (980, 101418), (1176, 84515), (1470, 67612), (1960, 50709), (2940, 33806), (5880, 16903)]