1938210300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^2\times {\mathrm{12743}}^1$

素因数の和:12789

約数の個数: 162

約数和(自身を含む): 6579000792

約数和(自身を除く): 4640790492

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 117, 130, 150, 156, 169, 180, 195, 225, 234, 260, 300, 325, 338, 390, 450, 468, 507, 585, 650, 676, 780, 845, 900, 975, 1014, 1170, 1300, 1521, 1690, 1950, 2028, 2340, 2535, 2925, 3042, 3380, 3900, 4225, 5070, 5850, 6084, 7605, 8450, 10140, 11700, 12675, 12743, 15210, 16900, 25350, 25486, 30420, 38025, 38229, 50700, 50972, 63715, 76050, 76458, 114687, 127430, 152100, 152916, 165659, 191145, 229374, 254860, 318575, 331318, 382290, 458748, 496977, 573435, 637150, 662636, 764580, 828295, 955725, 993954, 1146870, 1274300, 1490931, 1656590, 1911450, 1987908, 2153567, 2293740, 2484885, 2867175, 2981862, 3313180, 3822900, 4141475, 4307134, 4969770, 5734350, 5963724, 6460701, 7454655, 8282950, 8614268, 9939540, 10767835, 11468700, 12424425, 12921402, 14909310, 16565900, 19382103, 21535670, 24848850, 25842804, 29818620, 32303505, 37273275, 38764206, 43071340, 49697700, 53839175, 64607010, 74546550, 77528412, 96910515, 107678350, 129214020, 149093100, 161517525, 193821030, 215356700, 323035050, 387642060, 484552575, 646070100, 969105150, 1938210300]

約数ペア:

[(1, 1938210300), (2, 969105150), (3, 646070100), (4, 484552575), (5, 387642060), (6, 323035050), (9, 215356700), (10, 193821030), (12, 161517525), (13, 149093100), (15, 129214020), (18, 107678350), (20, 96910515), (25, 77528412), (26, 74546550), (30, 64607010), (36, 53839175), (39, 49697700), (45, 43071340), (50, 38764206), (52, 37273275), (60, 32303505), (65, 29818620), (75, 25842804), (78, 24848850), (90, 21535670), (100, 19382103), (117, 16565900), (130, 14909310), (150, 12921402), (156, 12424425), (169, 11468700), (180, 10767835), (195, 9939540), (225, 8614268), (234, 8282950), (260, 7454655), (300, 6460701), (325, 5963724), (338, 5734350), (390, 4969770), (450, 4307134), (468, 4141475), (507, 3822900), (585, 3313180), (650, 2981862), (676, 2867175), (780, 2484885), (845, 2293740), (900, 2153567), (975, 1987908), (1014, 1911450), (1170, 1656590), (1300, 1490931), (1521, 1274300), (1690, 1146870), (1950, 993954), (2028, 955725), (2340, 828295), (2535, 764580), (2925, 662636), (3042, 637150), (3380, 573435), (3900, 496977), (4225, 458748), (5070, 382290), (5850, 331318), (6084, 318575), (7605, 254860), (8450, 229374), (10140, 191145), (11700, 165659), (12675, 152916), (12743, 152100), (15210, 127430), (16900, 114687), (25350, 76458), (25486, 76050), (30420, 63715), (38025, 50972), (38229, 50700)]