914089500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{71}}^1\times {\mathrm{2861}}^1$

素因数の和:2957

約数の個数: 144

約数和(自身を含む): 2925284544

約数和(自身を除く): 2011195044

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 71, 75, 90, 100, 125, 142, 150, 180, 213, 225, 250, 284, 300, 355, 375, 426, 450, 500, 639, 710, 750, 852, 900, 1065, 1125, 1278, 1420, 1500, 1775, 2130, 2250, 2556, 2861, 3195, 3550, 4260, 4500, 5325, 5722, 6390, 7100, 8583, 8875, 10650, 11444, 12780, 14305, 15975, 17166, 17750, 21300, 25749, 26625, 28610, 31950, 34332, 35500, 42915, 51498, 53250, 57220, 63900, 71525, 79875, 85830, 102996, 106500, 128745, 143050, 159750, 171660, 203131, 214575, 257490, 286100, 319500, 357625, 406262, 429150, 514980, 609393, 643725, 715250, 812524, 858300, 1015655, 1072875, 1218786, 1287450, 1430500, 1828179, 2031310, 2145750, 2437572, 2574900, 3046965, 3218625, 3656358, 4062620, 4291500, 5078275, 6093930, 6437250, 7312716, 9140895, 10156550, 12187860, 12874500, 15234825, 18281790, 20313100, 25391375, 30469650, 36563580, 45704475, 50782750, 60939300, 76174125, 91408950, 101565500, 152348250, 182817900, 228522375, 304696500, 457044750, 914089500]

約数ペア:

[(1, 914089500), (2, 457044750), (3, 304696500), (4, 228522375), (5, 182817900), (6, 152348250), (9, 101565500), (10, 91408950), (12, 76174125), (15, 60939300), (18, 50782750), (20, 45704475), (25, 36563580), (30, 30469650), (36, 25391375), (45, 20313100), (50, 18281790), (60, 15234825), (71, 12874500), (75, 12187860), (90, 10156550), (100, 9140895), (125, 7312716), (142, 6437250), (150, 6093930), (180, 5078275), (213, 4291500), (225, 4062620), (250, 3656358), (284, 3218625), (300, 3046965), (355, 2574900), (375, 2437572), (426, 2145750), (450, 2031310), (500, 1828179), (639, 1430500), (710, 1287450), (750, 1218786), (852, 1072875), (900, 1015655), (1065, 858300), (1125, 812524), (1278, 715250), (1420, 643725), (1500, 609393), (1775, 514980), (2130, 429150), (2250, 406262), (2556, 357625), (2861, 319500), (3195, 286100), (3550, 257490), (4260, 214575), (4500, 203131), (5325, 171660), (5722, 159750), (6390, 143050), (7100, 128745), (8583, 106500), (8875, 102996), (10650, 85830), (11444, 79875), (12780, 71525), (14305, 63900), (15975, 57220), (17166, 53250), (17750, 51498), (21300, 42915), (25749, 35500), (26625, 34332), (28610, 31950)]