78914610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{569}}^1$

素因数の和:672

約数の個数: 96

約数和(自身を含む): 217676160

約数和(自身を除く): 138761550

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 67, 69, 90, 115, 134, 138, 201, 207, 230, 335, 345, 402, 414, 569, 603, 670, 690, 1005, 1035, 1138, 1206, 1541, 1707, 2010, 2070, 2845, 3015, 3082, 3414, 4623, 5121, 5690, 6030, 7705, 8535, 9246, 10242, 13087, 13869, 15410, 17070, 23115, 25605, 26174, 27738, 38123, 39261, 46230, 51210, 65435, 69345, 76246, 78522, 114369, 117783, 130870, 138690, 190615, 196305, 228738, 235566, 343107, 381230, 392610, 571845, 588915, 686214, 876829, 1143690, 1177830, 1715535, 1753658, 2630487, 3431070, 4384145, 5260974, 7891461, 8768290, 13152435, 15782922, 26304870, 39457305, 78914610]

約数ペア:

[(1, 78914610), (2, 39457305), (3, 26304870), (5, 15782922), (6, 13152435), (9, 8768290), (10, 7891461), (15, 5260974), (18, 4384145), (23, 3431070), (30, 2630487), (45, 1753658), (46, 1715535), (67, 1177830), (69, 1143690), (90, 876829), (115, 686214), (134, 588915), (138, 571845), (201, 392610), (207, 381230), (230, 343107), (335, 235566), (345, 228738), (402, 196305), (414, 190615), (569, 138690), (603, 130870), (670, 117783), (690, 114369), (1005, 78522), (1035, 76246), (1138, 69345), (1206, 65435), (1541, 51210), (1707, 46230), (2010, 39261), (2070, 38123), (2845, 27738), (3015, 26174), (3082, 25605), (3414, 23115), (4623, 17070), (5121, 15410), (5690, 13869), (6030, 13087), (7705, 10242), (8535, 9246)]