48637530

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^2\times {\mathrm{499}}^1$

素因数の和:553

約数の個数: 96

約数和(自身を含む): 137160000

約数和(自身を除く): 88522470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 361, 499, 513, 570, 722, 855, 998, 1026, 1083, 1497, 1710, 1805, 2166, 2495, 2565, 2994, 3249, 3610, 4491, 4990, 5130, 5415, 6498, 7485, 8982, 9481, 9747, 10830, 13473, 14970, 16245, 18962, 19494, 22455, 26946, 28443, 32490, 44910, 47405, 48735, 56886, 67365, 85329, 94810, 97470, 134730, 142215, 170658, 180139, 255987, 284430, 360278, 426645, 511974, 540417, 853290, 900695, 1080834, 1279935, 1621251, 1801390, 2559870, 2702085, 3242502, 4863753, 5404170, 8106255, 9727506, 16212510, 24318765, 48637530]

約数ペア:

[(1, 48637530), (2, 24318765), (3, 16212510), (5, 9727506), (6, 8106255), (9, 5404170), (10, 4863753), (15, 3242502), (18, 2702085), (19, 2559870), (27, 1801390), (30, 1621251), (38, 1279935), (45, 1080834), (54, 900695), (57, 853290), (90, 540417), (95, 511974), (114, 426645), (135, 360278), (171, 284430), (190, 255987), (270, 180139), (285, 170658), (342, 142215), (361, 134730), (499, 97470), (513, 94810), (570, 85329), (722, 67365), (855, 56886), (998, 48735), (1026, 47405), (1083, 44910), (1497, 32490), (1710, 28443), (1805, 26946), (2166, 22455), (2495, 19494), (2565, 18962), (2994, 16245), (3249, 14970), (3610, 13473), (4491, 10830), (4990, 9747), (5130, 9481), (5415, 8982), (6498, 7485)]