47828820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3607}}^1$

素因数の和:3649

約数の個数: 96

約数和(自身を含む): 152748288

約数和(自身を除く): 104919468

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 34, 39, 51, 52, 60, 65, 68, 78, 85, 102, 130, 156, 170, 195, 204, 221, 255, 260, 340, 390, 442, 510, 663, 780, 884, 1020, 1105, 1326, 2210, 2652, 3315, 3607, 4420, 6630, 7214, 10821, 13260, 14428, 18035, 21642, 36070, 43284, 46891, 54105, 61319, 72140, 93782, 108210, 122638, 140673, 183957, 187564, 216420, 234455, 245276, 281346, 306595, 367914, 468910, 562692, 613190, 703365, 735828, 797147, 919785, 937820, 1226380, 1406730, 1594294, 1839570, 2391441, 2813460, 3188588, 3679140, 3985735, 4782882, 7971470, 9565764, 11957205, 15942940, 23914410, 47828820]

約数ペア:

[(1, 47828820), (2, 23914410), (3, 15942940), (4, 11957205), (5, 9565764), (6, 7971470), (10, 4782882), (12, 3985735), (13, 3679140), (15, 3188588), (17, 2813460), (20, 2391441), (26, 1839570), (30, 1594294), (34, 1406730), (39, 1226380), (51, 937820), (52, 919785), (60, 797147), (65, 735828), (68, 703365), (78, 613190), (85, 562692), (102, 468910), (130, 367914), (156, 306595), (170, 281346), (195, 245276), (204, 234455), (221, 216420), (255, 187564), (260, 183957), (340, 140673), (390, 122638), (442, 108210), (510, 93782), (663, 72140), (780, 61319), (884, 54105), (1020, 46891), (1105, 43284), (1326, 36070), (2210, 21642), (2652, 18035), (3315, 14428), (3607, 13260), (4420, 10821), (6630, 7214)]