89610120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{2999}}^1$

素因数の和:3099

約数の個数: 96

約数和(自身を含む): 294840000

約数和(自身を除く): 205229880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 83, 90, 120, 166, 180, 249, 332, 360, 415, 498, 664, 747, 830, 996, 1245, 1494, 1660, 1992, 2490, 2988, 2999, 3320, 3735, 4980, 5976, 5998, 7470, 8997, 9960, 11996, 14940, 14995, 17994, 23992, 26991, 29880, 29990, 35988, 44985, 53982, 59980, 71976, 89970, 107964, 119960, 134955, 179940, 215928, 248917, 269910, 359880, 497834, 539820, 746751, 995668, 1079640, 1244585, 1493502, 1991336, 2240253, 2489170, 2987004, 3733755, 4480506, 4978340, 5974008, 7467510, 8961012, 9956680, 11201265, 14935020, 17922024, 22402530, 29870040, 44805060, 89610120]

約数ペア:

[(1, 89610120), (2, 44805060), (3, 29870040), (4, 22402530), (5, 17922024), (6, 14935020), (8, 11201265), (9, 9956680), (10, 8961012), (12, 7467510), (15, 5974008), (18, 4978340), (20, 4480506), (24, 3733755), (30, 2987004), (36, 2489170), (40, 2240253), (45, 1991336), (60, 1493502), (72, 1244585), (83, 1079640), (90, 995668), (120, 746751), (166, 539820), (180, 497834), (249, 359880), (332, 269910), (360, 248917), (415, 215928), (498, 179940), (664, 134955), (747, 119960), (830, 107964), (996, 89970), (1245, 71976), (1494, 59980), (1660, 53982), (1992, 44985), (2490, 35988), (2988, 29990), (2999, 29880), (3320, 26991), (3735, 23992), (4980, 17994), (5976, 14995), (5998, 14940), (7470, 11996), (8997, 9960)]