100421100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2861}}^1$

素因数の和:2897

約数の個数: 144

約数和(自身を含む): 347790240

約数和(自身を除く): 247369140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 50, 52, 54, 60, 65, 75, 78, 90, 100, 108, 117, 130, 135, 150, 156, 180, 195, 225, 234, 260, 270, 300, 325, 351, 390, 450, 468, 540, 585, 650, 675, 702, 780, 900, 975, 1170, 1300, 1350, 1404, 1755, 1950, 2340, 2700, 2861, 2925, 3510, 3900, 5722, 5850, 7020, 8583, 8775, 11444, 11700, 14305, 17166, 17550, 25749, 28610, 34332, 35100, 37193, 42915, 51498, 57220, 71525, 74386, 77247, 85830, 102996, 111579, 128745, 143050, 148772, 154494, 171660, 185965, 214575, 223158, 257490, 286100, 308988, 334737, 371930, 386235, 429150, 446316, 514980, 557895, 643725, 669474, 743860, 772470, 858300, 929825, 1004211, 1115790, 1287450, 1338948, 1544940, 1673685, 1859650, 1931175, 2008422, 2231580, 2574900, 2789475, 3347370, 3719300, 3862350, 4016844, 5021055, 5578950, 6694740, 7724700, 8368425, 10042110, 11157900, 16736850, 20084220, 25105275, 33473700, 50210550, 100421100]

約数ペア:

[(1, 100421100), (2, 50210550), (3, 33473700), (4, 25105275), (5, 20084220), (6, 16736850), (9, 11157900), (10, 10042110), (12, 8368425), (13, 7724700), (15, 6694740), (18, 5578950), (20, 5021055), (25, 4016844), (26, 3862350), (27, 3719300), (30, 3347370), (36, 2789475), (39, 2574900), (45, 2231580), (50, 2008422), (52, 1931175), (54, 1859650), (60, 1673685), (65, 1544940), (75, 1338948), (78, 1287450), (90, 1115790), (100, 1004211), (108, 929825), (117, 858300), (130, 772470), (135, 743860), (150, 669474), (156, 643725), (180, 557895), (195, 514980), (225, 446316), (234, 429150), (260, 386235), (270, 371930), (300, 334737), (325, 308988), (351, 286100), (390, 257490), (450, 223158), (468, 214575), (540, 185965), (585, 171660), (650, 154494), (675, 148772), (702, 143050), (780, 128745), (900, 111579), (975, 102996), (1170, 85830), (1300, 77247), (1350, 74386), (1404, 71525), (1755, 57220), (1950, 51498), (2340, 42915), (2700, 37193), (2861, 35100), (2925, 34332), (3510, 28610), (3900, 25749), (5722, 17550), (5850, 17166), (7020, 14305), (8583, 11700), (8775, 11444)]