3729844980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{757}}^1\times {\mathrm{883}}^1$

素因数の和:1686

約数の個数: 144

約数和(自身を含む): 11707497984

約数和(自身を除く): 7977653004

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 757, 883, 930, 1116, 1395, 1514, 1766, 1860, 2271, 2649, 2790, 3028, 3532, 3785, 4415, 4542, 5298, 5580, 6813, 7570, 7947, 8830, 9084, 10596, 11355, 13245, 13626, 15140, 15894, 17660, 22710, 23467, 26490, 27252, 27373, 31788, 34065, 39735, 45420, 46934, 52980, 54746, 68130, 70401, 79470, 82119, 93868, 109492, 117335, 136260, 136865, 140802, 158940, 164238, 211203, 234670, 246357, 273730, 281604, 328476, 352005, 410595, 422406, 469340, 492714, 547460, 668431, 704010, 821190, 844812, 985428, 1056015, 1231785, 1336862, 1408020, 1642380, 2005293, 2112030, 2463570, 2673724, 3342155, 4010586, 4224060, 4927140, 6015879, 6684310, 8021172, 10026465, 12031758, 13368620, 20052930, 20721361, 24063516, 30079395, 40105860, 41442722, 60158790, 62164083, 82885444, 103606805, 120317580, 124328166, 186492249, 207213610, 248656332, 310820415, 372984498, 414427220, 621640830, 745968996, 932461245, 1243281660, 1864922490, 3729844980]

約数ペア:

[(1, 3729844980), (2, 1864922490), (3, 1243281660), (4, 932461245), (5, 745968996), (6, 621640830), (9, 414427220), (10, 372984498), (12, 310820415), (15, 248656332), (18, 207213610), (20, 186492249), (30, 124328166), (31, 120317580), (36, 103606805), (45, 82885444), (60, 62164083), (62, 60158790), (90, 41442722), (93, 40105860), (124, 30079395), (155, 24063516), (180, 20721361), (186, 20052930), (279, 13368620), (310, 12031758), (372, 10026465), (465, 8021172), (558, 6684310), (620, 6015879), (757, 4927140), (883, 4224060), (930, 4010586), (1116, 3342155), (1395, 2673724), (1514, 2463570), (1766, 2112030), (1860, 2005293), (2271, 1642380), (2649, 1408020), (2790, 1336862), (3028, 1231785), (3532, 1056015), (3785, 985428), (4415, 844812), (4542, 821190), (5298, 704010), (5580, 668431), (6813, 547460), (7570, 492714), (7947, 469340), (8830, 422406), (9084, 410595), (10596, 352005), (11355, 328476), (13245, 281604), (13626, 273730), (15140, 246357), (15894, 234670), (17660, 211203), (22710, 164238), (23467, 158940), (26490, 140802), (27252, 136865), (27373, 136260), (31788, 117335), (34065, 109492), (39735, 93868), (45420, 82119), (46934, 79470), (52980, 70401), (54746, 68130)]