1245883950

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{83}}^1\times {\mathrm{11119}}^1$

素因数の和:11223

約数の個数: 96

約数和(自身を含む): 3474777600

約数和(自身を除く): 2228893650

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 83, 90, 135, 150, 166, 225, 249, 270, 415, 450, 498, 675, 747, 830, 1245, 1350, 1494, 2075, 2241, 2490, 3735, 4150, 4482, 6225, 7470, 11119, 11205, 12450, 18675, 22238, 22410, 33357, 37350, 55595, 56025, 66714, 100071, 111190, 112050, 166785, 200142, 277975, 300213, 333570, 500355, 555950, 600426, 833925, 922877, 1000710, 1501065, 1667850, 1845754, 2501775, 2768631, 3002130, 4614385, 5003550, 5537262, 7505325, 8305893, 9228770, 13843155, 15010650, 16611786, 23071925, 24917679, 27686310, 41529465, 46143850, 49835358, 69215775, 83058930, 124588395, 138431550, 207647325, 249176790, 415294650, 622941975, 1245883950]

約数ペア:

[(1, 1245883950), (2, 622941975), (3, 415294650), (5, 249176790), (6, 207647325), (9, 138431550), (10, 124588395), (15, 83058930), (18, 69215775), (25, 49835358), (27, 46143850), (30, 41529465), (45, 27686310), (50, 24917679), (54, 23071925), (75, 16611786), (83, 15010650), (90, 13843155), (135, 9228770), (150, 8305893), (166, 7505325), (225, 5537262), (249, 5003550), (270, 4614385), (415, 3002130), (450, 2768631), (498, 2501775), (675, 1845754), (747, 1667850), (830, 1501065), (1245, 1000710), (1350, 922877), (1494, 833925), (2075, 600426), (2241, 555950), (2490, 500355), (3735, 333570), (4150, 300213), (4482, 277975), (6225, 200142), (7470, 166785), (11119, 112050), (11205, 111190), (12450, 100071), (18675, 66714), (22238, 56025), (22410, 55595), (33357, 37350)]