149975100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{15149}}^1$

素因数の和:15180

約数の個数: 108

約数和(自身を含む): 512857800

約数和(自身を除く): 362882700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 30, 33, 36, 44, 45, 50, 55, 60, 66, 75, 90, 99, 100, 110, 132, 150, 165, 180, 198, 220, 225, 275, 300, 330, 396, 450, 495, 550, 660, 825, 900, 990, 1100, 1650, 1980, 2475, 3300, 4950, 9900, 15149, 30298, 45447, 60596, 75745, 90894, 136341, 151490, 166639, 181788, 227235, 272682, 302980, 333278, 378725, 454470, 499917, 545364, 666556, 681705, 757450, 833195, 908940, 999834, 1136175, 1363410, 1499751, 1514900, 1666390, 1999668, 2272350, 2499585, 2726820, 2999502, 3332780, 3408525, 4165975, 4544700, 4999170, 5999004, 6817050, 7498755, 8331950, 9998340, 12497925, 13634100, 14997510, 16663900, 24995850, 29995020, 37493775, 49991700, 74987550, 149975100]

約数ペア:

[(1, 149975100), (2, 74987550), (3, 49991700), (4, 37493775), (5, 29995020), (6, 24995850), (9, 16663900), (10, 14997510), (11, 13634100), (12, 12497925), (15, 9998340), (18, 8331950), (20, 7498755), (22, 6817050), (25, 5999004), (30, 4999170), (33, 4544700), (36, 4165975), (44, 3408525), (45, 3332780), (50, 2999502), (55, 2726820), (60, 2499585), (66, 2272350), (75, 1999668), (90, 1666390), (99, 1514900), (100, 1499751), (110, 1363410), (132, 1136175), (150, 999834), (165, 908940), (180, 833195), (198, 757450), (220, 681705), (225, 666556), (275, 545364), (300, 499917), (330, 454470), (396, 378725), (450, 333278), (495, 302980), (550, 272682), (660, 227235), (825, 181788), (900, 166639), (990, 151490), (1100, 136341), (1650, 90894), (1980, 75745), (2475, 60596), (3300, 45447), (4950, 30298), (9900, 15149)]