149988540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6203}}^1$

素因数の和:6259

約数の個数: 96

約数和(自身を含む): 466937856

約数和(自身を除く): 316949316

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 31, 39, 52, 60, 62, 65, 78, 93, 124, 130, 155, 156, 186, 195, 260, 310, 372, 390, 403, 465, 620, 780, 806, 930, 1209, 1612, 1860, 2015, 2418, 4030, 4836, 6045, 6203, 8060, 12090, 12406, 18609, 24180, 24812, 31015, 37218, 62030, 74436, 80639, 93045, 124060, 161278, 186090, 192293, 241917, 322556, 372180, 384586, 403195, 483834, 576879, 769172, 806390, 961465, 967668, 1153758, 1209585, 1612780, 1922930, 2307516, 2419170, 2499809, 2884395, 3845860, 4838340, 4999618, 5768790, 7499427, 9999236, 11537580, 12499045, 14998854, 24998090, 29997708, 37497135, 49996180, 74994270, 149988540]

約数ペア:

[(1, 149988540), (2, 74994270), (3, 49996180), (4, 37497135), (5, 29997708), (6, 24998090), (10, 14998854), (12, 12499045), (13, 11537580), (15, 9999236), (20, 7499427), (26, 5768790), (30, 4999618), (31, 4838340), (39, 3845860), (52, 2884395), (60, 2499809), (62, 2419170), (65, 2307516), (78, 1922930), (93, 1612780), (124, 1209585), (130, 1153758), (155, 967668), (156, 961465), (186, 806390), (195, 769172), (260, 576879), (310, 483834), (372, 403195), (390, 384586), (403, 372180), (465, 322556), (620, 241917), (780, 192293), (806, 186090), (930, 161278), (1209, 124060), (1612, 93045), (1860, 80639), (2015, 74436), (2418, 62030), (4030, 37218), (4836, 31015), (6045, 24812), (6203, 24180), (8060, 18609), (12090, 12406)]