22390291260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{541}}^1\times {\mathrm{7417}}^1$

素因数の和:8004

約数の個数: 144

約数和(自身を含む): 70247154432

約数和(自身を除く): 47856863172

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 541, 558, 620, 930, 1082, 1116, 1395, 1623, 1860, 2164, 2705, 2790, 3246, 4869, 5410, 5580, 6492, 7417, 8115, 9738, 10820, 14834, 16230, 16771, 19476, 22251, 24345, 29668, 32460, 33542, 37085, 44502, 48690, 50313, 66753, 67084, 74170, 83855, 89004, 97380, 100626, 111255, 133506, 148340, 150939, 167710, 201252, 222510, 229927, 251565, 267012, 301878, 333765, 335420, 445020, 459854, 503130, 603756, 667530, 689781, 754695, 919708, 1006260, 1149635, 1335060, 1379562, 1509390, 2069343, 2299270, 2759124, 3018780, 3448905, 4012597, 4138686, 4598540, 6897810, 8025194, 8277372, 10346715, 12037791, 13795620, 16050388, 20062985, 20693430, 24075582, 36113373, 40125970, 41386860, 48151164, 60188955, 72226746, 80251940, 120377910, 124390507, 144453492, 180566865, 240755820, 248781014, 361133730, 373171521, 497562028, 621952535, 722267460, 746343042, 1119514563, 1243905070, 1492686084, 1865857605, 2239029126, 2487810140, 3731715210, 4478058252, 5597572815, 7463430420, 11195145630, 22390291260]

約数ペア:

[(1, 22390291260), (2, 11195145630), (3, 7463430420), (4, 5597572815), (5, 4478058252), (6, 3731715210), (9, 2487810140), (10, 2239029126), (12, 1865857605), (15, 1492686084), (18, 1243905070), (20, 1119514563), (30, 746343042), (31, 722267460), (36, 621952535), (45, 497562028), (60, 373171521), (62, 361133730), (90, 248781014), (93, 240755820), (124, 180566865), (155, 144453492), (180, 124390507), (186, 120377910), (279, 80251940), (310, 72226746), (372, 60188955), (465, 48151164), (541, 41386860), (558, 40125970), (620, 36113373), (930, 24075582), (1082, 20693430), (1116, 20062985), (1395, 16050388), (1623, 13795620), (1860, 12037791), (2164, 10346715), (2705, 8277372), (2790, 8025194), (3246, 6897810), (4869, 4598540), (5410, 4138686), (5580, 4012597), (6492, 3448905), (7417, 3018780), (8115, 2759124), (9738, 2299270), (10820, 2069343), (14834, 1509390), (16230, 1379562), (16771, 1335060), (19476, 1149635), (22251, 1006260), (24345, 919708), (29668, 754695), (32460, 689781), (33542, 667530), (37085, 603756), (44502, 503130), (48690, 459854), (50313, 445020), (66753, 335420), (67084, 333765), (74170, 301878), (83855, 267012), (89004, 251565), (97380, 229927), (100626, 222510), (111255, 201252), (133506, 167710), (148340, 150939)]