12753270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:198

約数の個数: 96

約数和(自身を含む): 35515584

約数和(自身を除く): 22762314

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 61, 69, 90, 101, 115, 122, 138, 183, 202, 207, 230, 303, 305, 345, 366, 414, 505, 549, 606, 610, 690, 909, 915, 1010, 1035, 1098, 1403, 1515, 1818, 1830, 2070, 2323, 2745, 2806, 3030, 4209, 4545, 4646, 5490, 6161, 6969, 7015, 8418, 9090, 11615, 12322, 12627, 13938, 14030, 18483, 20907, 21045, 23230, 25254, 30805, 34845, 36966, 41814, 42090, 55449, 61610, 63135, 69690, 92415, 104535, 110898, 126270, 141703, 184830, 209070, 277245, 283406, 425109, 554490, 708515, 850218, 1275327, 1417030, 2125545, 2550654, 4251090, 6376635, 12753270]

約数ペア:

[(1, 12753270), (2, 6376635), (3, 4251090), (5, 2550654), (6, 2125545), (9, 1417030), (10, 1275327), (15, 850218), (18, 708515), (23, 554490), (30, 425109), (45, 283406), (46, 277245), (61, 209070), (69, 184830), (90, 141703), (101, 126270), (115, 110898), (122, 104535), (138, 92415), (183, 69690), (202, 63135), (207, 61610), (230, 55449), (303, 42090), (305, 41814), (345, 36966), (366, 34845), (414, 30805), (505, 25254), (549, 23230), (606, 21045), (610, 20907), (690, 18483), (909, 14030), (915, 13938), (1010, 12627), (1035, 12322), (1098, 11615), (1403, 9090), (1515, 8418), (1818, 7015), (1830, 6969), (2070, 6161), (2323, 5490), (2745, 4646), (2806, 4545), (3030, 4209)]