11734875

素因数分解:

$3^4\times 5^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1$

素因数の和:107

約数の個数: 80

約数和(自身を含む): 23406240

約数和(自身を除く): 11671365

約数列:

[1, 3, 5, 9, 15, 19, 25, 27, 45, 57, 61, 75, 81, 95, 125, 135, 171, 183, 225, 285, 305, 375, 405, 475, 513, 549, 675, 855, 915, 1125, 1159, 1425, 1525, 1539, 1647, 2025, 2375, 2565, 2745, 3375, 3477, 4275, 4575, 4941, 5795, 7125, 7625, 7695, 8235, 10125, 10431, 12825, 13725, 17385, 21375, 22875, 24705, 28975, 31293, 38475, 41175, 52155, 64125, 68625, 86925, 93879, 123525, 144875, 156465, 192375, 205875, 260775, 434625, 469395, 617625, 782325, 1303875, 2346975, 3911625, 11734875]

約数ペア:

[(1, 11734875), (3, 3911625), (5, 2346975), (9, 1303875), (15, 782325), (19, 617625), (25, 469395), (27, 434625), (45, 260775), (57, 205875), (61, 192375), (75, 156465), (81, 144875), (95, 123525), (125, 93879), (135, 86925), (171, 68625), (183, 64125), (225, 52155), (285, 41175), (305, 38475), (375, 31293), (405, 28975), (475, 24705), (513, 22875), (549, 21375), (675, 17385), (855, 13725), (915, 12825), (1125, 10431), (1159, 10125), (1425, 8235), (1525, 7695), (1539, 7625), (1647, 7125), (2025, 5795), (2375, 4941), (2565, 4575), (2745, 4275), (3375, 3477)]