30508488

素因数分解:

$2^3\times 3^4\times {\mathrm{23}}^2\times {\mathrm{89}}^1$

素因数の和:153

約数の個数: 120

約数和(自身を含む): 90332550

約数和(自身を除く): 59824062

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 81, 89, 92, 108, 138, 162, 178, 184, 207, 216, 267, 276, 324, 356, 414, 529, 534, 552, 621, 648, 712, 801, 828, 1058, 1068, 1242, 1587, 1602, 1656, 1863, 2047, 2116, 2136, 2403, 2484, 3174, 3204, 3726, 4094, 4232, 4761, 4806, 4968, 6141, 6348, 6408, 7209, 7452, 8188, 9522, 9612, 12282, 12696, 14283, 14418, 14904, 16376, 18423, 19044, 19224, 24564, 28566, 28836, 36846, 38088, 42849, 47081, 49128, 55269, 57132, 57672, 73692, 85698, 94162, 110538, 114264, 141243, 147384, 165807, 171396, 188324, 221076, 282486, 331614, 342792, 376648, 423729, 442152, 564972, 663228, 847458, 1129944, 1271187, 1326456, 1694916, 2542374, 3389832, 3813561, 5084748, 7627122, 10169496, 15254244, 30508488]

約数ペア:

[(1, 30508488), (2, 15254244), (3, 10169496), (4, 7627122), (6, 5084748), (8, 3813561), (9, 3389832), (12, 2542374), (18, 1694916), (23, 1326456), (24, 1271187), (27, 1129944), (36, 847458), (46, 663228), (54, 564972), (69, 442152), (72, 423729), (81, 376648), (89, 342792), (92, 331614), (108, 282486), (138, 221076), (162, 188324), (178, 171396), (184, 165807), (207, 147384), (216, 141243), (267, 114264), (276, 110538), (324, 94162), (356, 85698), (414, 73692), (529, 57672), (534, 57132), (552, 55269), (621, 49128), (648, 47081), (712, 42849), (801, 38088), (828, 36846), (1058, 28836), (1068, 28566), (1242, 24564), (1587, 19224), (1602, 19044), (1656, 18423), (1863, 16376), (2047, 14904), (2116, 14418), (2136, 14283), (2403, 12696), (2484, 12282), (3174, 9612), (3204, 9522), (3726, 8188), (4094, 7452), (4232, 7209), (4761, 6408), (4806, 6348), (4968, 6141)]