30835860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2459}}^1$

素因数の和:2501

約数の個数: 96

約数和(自身を含む): 99187200

約数和(自身を除く): 68351340

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 30, 33, 38, 44, 55, 57, 60, 66, 76, 95, 110, 114, 132, 165, 190, 209, 220, 228, 285, 330, 380, 418, 570, 627, 660, 836, 1045, 1140, 1254, 2090, 2459, 2508, 3135, 4180, 4918, 6270, 7377, 9836, 12295, 12540, 14754, 24590, 27049, 29508, 36885, 46721, 49180, 54098, 73770, 81147, 93442, 108196, 135245, 140163, 147540, 162294, 186884, 233605, 270490, 280326, 324588, 405735, 467210, 513931, 540980, 560652, 700815, 811470, 934420, 1027862, 1401630, 1541793, 1622940, 2055724, 2569655, 2803260, 3083586, 5139310, 6167172, 7708965, 10278620, 15417930, 30835860]

約数ペア:

[(1, 30835860), (2, 15417930), (3, 10278620), (4, 7708965), (5, 6167172), (6, 5139310), (10, 3083586), (11, 2803260), (12, 2569655), (15, 2055724), (19, 1622940), (20, 1541793), (22, 1401630), (30, 1027862), (33, 934420), (38, 811470), (44, 700815), (55, 560652), (57, 540980), (60, 513931), (66, 467210), (76, 405735), (95, 324588), (110, 280326), (114, 270490), (132, 233605), (165, 186884), (190, 162294), (209, 147540), (220, 140163), (228, 135245), (285, 108196), (330, 93442), (380, 81147), (418, 73770), (570, 54098), (627, 49180), (660, 46721), (836, 36885), (1045, 29508), (1140, 27049), (1254, 24590), (2090, 14754), (2459, 12540), (2508, 12295), (3135, 9836), (4180, 7377), (4918, 6270)]