129905100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{3701}}^1$

素因数の和:3737

約数の個数: 144

約数和(自身を含む): 449867040

約数和(自身を除く): 319961940

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, 2925, 3510, 3701, 3900, 5850, 7020, 7402, 8775, 11103, 11700, 14804, 17550, 18505, 22206, 33309, 35100, 37010, 44412, 48113, 55515, 66618, 74020, 92525, 96226, 99927, 111030, 133236, 144339, 166545, 185050, 192452, 199854, 222060, 240565, 277575, 288678, 333090, 370100, 399708, 433017, 481130, 499635, 555150, 577356, 666180, 721695, 832725, 866034, 962260, 999270, 1110300, 1202825, 1299051, 1443390, 1665450, 1732068, 1998540, 2165085, 2405650, 2498175, 2598102, 2886780, 3330900, 3608475, 4330170, 4811300, 4996350, 5196204, 6495255, 7216950, 8660340, 9992700, 10825425, 12990510, 14433900, 21650850, 25981020, 32476275, 43301700, 64952550, 129905100]

約数ペア:

[(1, 129905100), (2, 64952550), (3, 43301700), (4, 32476275), (5, 25981020), (6, 21650850), (9, 14433900), (10, 12990510), (12, 10825425), (13, 9992700), (15, 8660340), (18, 7216950), (20, 6495255), (25, 5196204), (26, 4996350), (27, 4811300), (30, 4330170), (36, 3608475), (39, 3330900), (45, 2886780), (50, 2598102), (52, 2498175), (54, 2405650), (60, 2165085), (65, 1998540), (75, 1732068), (78, 1665450), (90, 1443390), (100, 1299051), (108, 1202825), (117, 1110300), (130, 999270), (135, 962260), (150, 866034), (156, 832725), (180, 721695), (195, 666180), (225, 577356), (234, 555150), (260, 499635), (270, 481130), (300, 433017), (325, 399708), (351, 370100), (390, 333090), (450, 288678), (468, 277575), (540, 240565), (585, 222060), (650, 199854), (675, 192452), (702, 185050), (780, 166545), (900, 144339), (975, 133236), (1170, 111030), (1300, 99927), (1350, 96226), (1404, 92525), (1755, 74020), (1950, 66618), (2340, 55515), (2700, 48113), (2925, 44412), (3510, 37010), (3701, 35100), (3900, 33309), (5850, 22206), (7020, 18505), (7402, 17550), (8775, 14804), (11103, 11700)]