9197520120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{25548667}}^1$

素因数の和:25548684

約数の個数: 48

約数和(自身を含む): 29891941560

約数和(自身を除く): 20694421440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 25548667, 51097334, 76646001, 102194668, 127743335, 153292002, 204389336, 229938003, 255486670, 306584004, 383230005, 459876006, 510973340, 613168008, 766460010, 919752012, 1021946680, 1149690015, 1532920020, 1839504024, 2299380030, 3065840040, 4598760060, 9197520120]

約数ペア:

[(1, 9197520120), (2, 4598760060), (3, 3065840040), (4, 2299380030), (5, 1839504024), (6, 1532920020), (8, 1149690015), (9, 1021946680), (10, 919752012), (12, 766460010), (15, 613168008), (18, 510973340), (20, 459876006), (24, 383230005), (30, 306584004), (36, 255486670), (40, 229938003), (45, 204389336), (60, 153292002), (72, 127743335), (90, 102194668), (120, 76646001), (180, 51097334), (360, 25548667)]