76780710

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1663}}^1$

素因数の和:1704

約数の個数: 96

約数和(自身を含む): 218050560

約数和(自身を除く): 141269850

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 81, 90, 95, 114, 135, 162, 171, 190, 243, 270, 285, 342, 405, 486, 513, 570, 810, 855, 1026, 1215, 1539, 1663, 1710, 2430, 2565, 3078, 3326, 4617, 4989, 5130, 7695, 8315, 9234, 9978, 14967, 15390, 16630, 23085, 24945, 29934, 31597, 44901, 46170, 49890, 63194, 74835, 89802, 94791, 134703, 149670, 157985, 189582, 224505, 269406, 284373, 315970, 404109, 449010, 473955, 568746, 673515, 808218, 853119, 947910, 1347030, 1421865, 1706238, 2020545, 2559357, 2843730, 4041090, 4265595, 5118714, 7678071, 8531190, 12796785, 15356142, 25593570, 38390355, 76780710]

約数ペア:

[(1, 76780710), (2, 38390355), (3, 25593570), (5, 15356142), (6, 12796785), (9, 8531190), (10, 7678071), (15, 5118714), (18, 4265595), (19, 4041090), (27, 2843730), (30, 2559357), (38, 2020545), (45, 1706238), (54, 1421865), (57, 1347030), (81, 947910), (90, 853119), (95, 808218), (114, 673515), (135, 568746), (162, 473955), (171, 449010), (190, 404109), (243, 315970), (270, 284373), (285, 269406), (342, 224505), (405, 189582), (486, 157985), (513, 149670), (570, 134703), (810, 94791), (855, 89802), (1026, 74835), (1215, 63194), (1539, 49890), (1663, 46170), (1710, 44901), (2430, 31597), (2565, 29934), (3078, 24945), (3326, 23085), (4617, 16630), (4989, 15390), (5130, 14967), (7695, 9978), (8315, 9234)]