74882340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10667}}^1$

素因数の和:10698

約数の個数: 96

約数和(自身を含む): 250911360

約数和(自身を除く): 176029020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 10667, 21334, 32001, 42668, 53335, 64002, 96003, 106670, 128004, 138671, 160005, 192006, 213340, 277342, 288009, 320010, 384012, 416013, 480015, 554684, 576018, 640020, 693355, 832026, 960030, 1152036, 1248039, 1386710, 1440045, 1664052, 1920060, 2080065, 2496078, 2773420, 2880090, 3744117, 4160130, 4992156, 5760180, 6240195, 7488234, 8320260, 12480390, 14976468, 18720585, 24960780, 37441170, 74882340]

約数ペア:

[(1, 74882340), (2, 37441170), (3, 24960780), (4, 18720585), (5, 14976468), (6, 12480390), (9, 8320260), (10, 7488234), (12, 6240195), (13, 5760180), (15, 4992156), (18, 4160130), (20, 3744117), (26, 2880090), (27, 2773420), (30, 2496078), (36, 2080065), (39, 1920060), (45, 1664052), (52, 1440045), (54, 1386710), (60, 1248039), (65, 1152036), (78, 960030), (90, 832026), (108, 693355), (117, 640020), (130, 576018), (135, 554684), (156, 480015), (180, 416013), (195, 384012), (234, 320010), (260, 288009), (270, 277342), (351, 213340), (390, 192006), (468, 160005), (540, 138671), (585, 128004), (702, 106670), (780, 96003), (1170, 64002), (1404, 53335), (1755, 42668), (2340, 32001), (3510, 21334), (7020, 10667)]