137281950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{757}}^1$

素因数の和:819

約数の個数: 144

約数和(自身を含む): 410557056

約数和(自身を除く): 273275106

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 31, 39, 45, 50, 62, 65, 75, 78, 90, 93, 117, 130, 150, 155, 186, 195, 225, 234, 279, 310, 325, 390, 403, 450, 465, 558, 585, 650, 757, 775, 806, 930, 975, 1170, 1209, 1395, 1514, 1550, 1950, 2015, 2271, 2325, 2418, 2790, 2925, 3627, 3785, 4030, 4542, 4650, 5850, 6045, 6813, 6975, 7254, 7570, 9841, 10075, 11355, 12090, 13626, 13950, 18135, 18925, 19682, 20150, 22710, 23467, 29523, 30225, 34065, 36270, 37850, 46934, 49205, 56775, 59046, 60450, 68130, 70401, 88569, 90675, 98410, 113550, 117335, 140802, 147615, 170325, 177138, 181350, 211203, 234670, 246025, 295230, 305071, 340650, 352005, 422406, 442845, 492050, 586675, 610142, 704010, 738075, 885690, 915213, 1056015, 1173350, 1476150, 1525355, 1760025, 1830426, 2112030, 2214225, 2745639, 3050710, 3520050, 4428450, 4576065, 5280075, 5491278, 7626775, 9152130, 10560150, 13728195, 15253550, 22880325, 27456390, 45760650, 68640975, 137281950]

約数ペア:

[(1, 137281950), (2, 68640975), (3, 45760650), (5, 27456390), (6, 22880325), (9, 15253550), (10, 13728195), (13, 10560150), (15, 9152130), (18, 7626775), (25, 5491278), (26, 5280075), (30, 4576065), (31, 4428450), (39, 3520050), (45, 3050710), (50, 2745639), (62, 2214225), (65, 2112030), (75, 1830426), (78, 1760025), (90, 1525355), (93, 1476150), (117, 1173350), (130, 1056015), (150, 915213), (155, 885690), (186, 738075), (195, 704010), (225, 610142), (234, 586675), (279, 492050), (310, 442845), (325, 422406), (390, 352005), (403, 340650), (450, 305071), (465, 295230), (558, 246025), (585, 234670), (650, 211203), (757, 181350), (775, 177138), (806, 170325), (930, 147615), (975, 140802), (1170, 117335), (1209, 113550), (1395, 98410), (1514, 90675), (1550, 88569), (1950, 70401), (2015, 68130), (2271, 60450), (2325, 59046), (2418, 56775), (2790, 49205), (2925, 46934), (3627, 37850), (3785, 36270), (4030, 34065), (4542, 30225), (4650, 29523), (5850, 23467), (6045, 22710), (6813, 20150), (6975, 19682), (7254, 18925), (7570, 18135), (9841, 13950), (10075, 13626), (11355, 12090)]