91129680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5503}}^1$

素因数の和:5545

約数の個数: 120

約数和(自身を含む): 319408128

約数和(自身を除く): 228278448

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 180, 184, 207, 230, 240, 276, 345, 360, 368, 414, 460, 552, 690, 720, 828, 920, 1035, 1104, 1380, 1656, 1840, 2070, 2760, 3312, 4140, 5503, 5520, 8280, 11006, 16509, 16560, 22012, 27515, 33018, 44024, 49527, 55030, 66036, 82545, 88048, 99054, 110060, 126569, 132072, 165090, 198108, 220120, 247635, 253138, 264144, 330180, 379707, 396216, 440240, 495270, 506276, 632845, 660360, 759414, 792432, 990540, 1012552, 1139121, 1265690, 1320720, 1518828, 1898535, 1981080, 2025104, 2278242, 2531380, 3037656, 3797070, 3962160, 4556484, 5062760, 5695605, 6075312, 7594140, 9112968, 10125520, 11391210, 15188280, 18225936, 22782420, 30376560, 45564840, 91129680]

約数ペア:

[(1, 91129680), (2, 45564840), (3, 30376560), (4, 22782420), (5, 18225936), (6, 15188280), (8, 11391210), (9, 10125520), (10, 9112968), (12, 7594140), (15, 6075312), (16, 5695605), (18, 5062760), (20, 4556484), (23, 3962160), (24, 3797070), (30, 3037656), (36, 2531380), (40, 2278242), (45, 2025104), (46, 1981080), (48, 1898535), (60, 1518828), (69, 1320720), (72, 1265690), (80, 1139121), (90, 1012552), (92, 990540), (115, 792432), (120, 759414), (138, 660360), (144, 632845), (180, 506276), (184, 495270), (207, 440240), (230, 396216), (240, 379707), (276, 330180), (345, 264144), (360, 253138), (368, 247635), (414, 220120), (460, 198108), (552, 165090), (690, 132072), (720, 126569), (828, 110060), (920, 99054), (1035, 88048), (1104, 82545), (1380, 66036), (1656, 55030), (1840, 49527), (2070, 44024), (2760, 33018), (3312, 27515), (4140, 22012), (5503, 16560), (5520, 16509), (8280, 11006)]