153574920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2683}}^1$

素因数の和:2756

約数の個数: 128

約数和(自身を含む): 521769600

約数和(自身を除く): 368194680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 53, 54, 60, 72, 90, 106, 108, 120, 135, 159, 180, 212, 216, 265, 270, 318, 360, 424, 477, 530, 540, 636, 795, 954, 1060, 1080, 1272, 1431, 1590, 1908, 2120, 2385, 2683, 2862, 3180, 3816, 4770, 5366, 5724, 6360, 7155, 8049, 9540, 10732, 11448, 13415, 14310, 16098, 19080, 21464, 24147, 26830, 28620, 32196, 40245, 48294, 53660, 57240, 64392, 72441, 80490, 96588, 107320, 120735, 142199, 144882, 160980, 193176, 241470, 284398, 289764, 321960, 362205, 426597, 482940, 568796, 579528, 710995, 724410, 853194, 965880, 1137592, 1279791, 1421990, 1448820, 1706388, 2132985, 2559582, 2843980, 2897640, 3412776, 3839373, 4265970, 5119164, 5687960, 6398955, 7678746, 8531940, 10238328, 12797910, 15357492, 17063880, 19196865, 25595820, 30714984, 38393730, 51191640, 76787460, 153574920]

約数ペア:

[(1, 153574920), (2, 76787460), (3, 51191640), (4, 38393730), (5, 30714984), (6, 25595820), (8, 19196865), (9, 17063880), (10, 15357492), (12, 12797910), (15, 10238328), (18, 8531940), (20, 7678746), (24, 6398955), (27, 5687960), (30, 5119164), (36, 4265970), (40, 3839373), (45, 3412776), (53, 2897640), (54, 2843980), (60, 2559582), (72, 2132985), (90, 1706388), (106, 1448820), (108, 1421990), (120, 1279791), (135, 1137592), (159, 965880), (180, 853194), (212, 724410), (216, 710995), (265, 579528), (270, 568796), (318, 482940), (360, 426597), (424, 362205), (477, 321960), (530, 289764), (540, 284398), (636, 241470), (795, 193176), (954, 160980), (1060, 144882), (1080, 142199), (1272, 120735), (1431, 107320), (1590, 96588), (1908, 80490), (2120, 72441), (2385, 64392), (2683, 57240), (2862, 53660), (3180, 48294), (3816, 40245), (4770, 32196), (5366, 28620), (5724, 26830), (6360, 24147), (7155, 21464), (8049, 19080), (9540, 16098), (10732, 14310), (11448, 13415)]