24960780

素因数分解:

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

素因数の和:10695

約数の個数: 72

約数和(自身を含む): 81546192

約数和(自身を除く): 56585412

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 10667, 21334, 32001, 42668, 53335, 64002, 96003, 106670, 128004, 138671, 160005, 192006, 213340, 277342, 320010, 384012, 416013, 480015, 554684, 640020, 693355, 832026, 960030, 1248039, 1386710, 1664052, 1920060, 2080065, 2496078, 2773420, 4160130, 4992156, 6240195, 8320260, 12480390, 24960780]

約数ペア:

[(1, 24960780), (2, 12480390), (3, 8320260), (4, 6240195), (5, 4992156), (6, 4160130), (9, 2773420), (10, 2496078), (12, 2080065), (13, 1920060), (15, 1664052), (18, 1386710), (20, 1248039), (26, 960030), (30, 832026), (36, 693355), (39, 640020), (45, 554684), (52, 480015), (60, 416013), (65, 384012), (78, 320010), (90, 277342), (117, 213340), (130, 192006), (156, 160005), (180, 138671), (195, 128004), (234, 106670), (260, 96003), (390, 64002), (468, 53335), (585, 42668), (780, 32001), (1170, 21334), (2340, 10667)]