77963490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1291}}^1$

素因数の和:1376

約数の個数: 96

約数和(自身を含む): 224932032

約数和(自身を除く): 146968542

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 61, 66, 90, 99, 110, 122, 165, 183, 198, 305, 330, 366, 495, 549, 610, 671, 915, 990, 1098, 1291, 1342, 1830, 2013, 2582, 2745, 3355, 3873, 4026, 5490, 6039, 6455, 6710, 7746, 10065, 11619, 12078, 12910, 14201, 19365, 20130, 23238, 28402, 30195, 38730, 42603, 58095, 60390, 71005, 78751, 85206, 116190, 127809, 142010, 157502, 213015, 236253, 255618, 393755, 426030, 472506, 639045, 708759, 787510, 866261, 1181265, 1278090, 1417518, 1732522, 2362530, 2598783, 3543795, 4331305, 5197566, 7087590, 7796349, 8662610, 12993915, 15592698, 25987830, 38981745, 77963490]

約数ペア:

[(1, 77963490), (2, 38981745), (3, 25987830), (5, 15592698), (6, 12993915), (9, 8662610), (10, 7796349), (11, 7087590), (15, 5197566), (18, 4331305), (22, 3543795), (30, 2598783), (33, 2362530), (45, 1732522), (55, 1417518), (61, 1278090), (66, 1181265), (90, 866261), (99, 787510), (110, 708759), (122, 639045), (165, 472506), (183, 426030), (198, 393755), (305, 255618), (330, 236253), (366, 213015), (495, 157502), (549, 142010), (610, 127809), (671, 116190), (915, 85206), (990, 78751), (1098, 71005), (1291, 60390), (1342, 58095), (1830, 42603), (2013, 38730), (2582, 30195), (2745, 28402), (3355, 23238), (3873, 20130), (4026, 19365), (5490, 14201), (6039, 12910), (6455, 12078), (6710, 11619), (7746, 10065)]