15103601820

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{135119}}^1$

素因数の和:135166

約数の個数: 144

約数和(自身を含む): 49577149440

約数和(自身を除く): 34473547620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 81, 90, 92, 108, 115, 135, 138, 162, 180, 207, 230, 243, 270, 276, 324, 345, 405, 414, 460, 486, 540, 621, 690, 810, 828, 972, 1035, 1215, 1242, 1380, 1620, 1863, 2070, 2430, 2484, 3105, 3726, 4140, 4860, 5589, 6210, 7452, 9315, 11178, 12420, 18630, 22356, 27945, 37260, 55890, 111780, 135119, 270238, 405357, 540476, 675595, 810714, 1216071, 1351190, 1621428, 2026785, 2432142, 2702380, 3107737, 3648213, 4053570, 4864284, 6080355, 6215474, 7296426, 8107140, 9323211, 10944639, 12160710, 12430948, 14592852, 15538685, 18241065, 18646422, 21889278, 24321420, 27969633, 31077370, 32833917, 36482130, 37292844, 43778556, 46616055, 54723195, 55939266, 62154740, 65667834, 72964260, 83908899, 93232110, 109446390, 111878532, 131335668, 139848165, 164169585, 167817798, 186464220, 218892780, 251726697, 279696330, 328339170, 335635596, 419544495, 503453394, 559392660, 656678340, 755180091, 839088990, 1006906788, 1258633485, 1510360182, 1678177980, 2517266970, 3020720364, 3775900455, 5034533940, 7551800910, 15103601820]

約数ペア:

[(1, 15103601820), (2, 7551800910), (3, 5034533940), (4, 3775900455), (5, 3020720364), (6, 2517266970), (9, 1678177980), (10, 1510360182), (12, 1258633485), (15, 1006906788), (18, 839088990), (20, 755180091), (23, 656678340), (27, 559392660), (30, 503453394), (36, 419544495), (45, 335635596), (46, 328339170), (54, 279696330), (60, 251726697), (69, 218892780), (81, 186464220), (90, 167817798), (92, 164169585), (108, 139848165), (115, 131335668), (135, 111878532), (138, 109446390), (162, 93232110), (180, 83908899), (207, 72964260), (230, 65667834), (243, 62154740), (270, 55939266), (276, 54723195), (324, 46616055), (345, 43778556), (405, 37292844), (414, 36482130), (460, 32833917), (486, 31077370), (540, 27969633), (621, 24321420), (690, 21889278), (810, 18646422), (828, 18241065), (972, 15538685), (1035, 14592852), (1215, 12430948), (1242, 12160710), (1380, 10944639), (1620, 9323211), (1863, 8107140), (2070, 7296426), (2430, 6215474), (2484, 6080355), (3105, 4864284), (3726, 4053570), (4140, 3648213), (4860, 3107737), (5589, 2702380), (6210, 2432142), (7452, 2026785), (9315, 1621428), (11178, 1351190), (12420, 1216071), (18630, 810714), (22356, 675595), (27945, 540476), (37260, 405357), (55890, 270238), (111780, 135119)]