155510130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{41}}^1\times {\mathrm{239}}^1$

素因数の和:336

約数の個数: 96

約数和(自身を含む): 401345280

約数和(自身を除く): 245835150

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 41, 46, 69, 82, 115, 123, 138, 205, 230, 239, 246, 345, 410, 478, 529, 615, 690, 717, 943, 1058, 1195, 1230, 1434, 1587, 1886, 2390, 2645, 2829, 3174, 3585, 4715, 5290, 5497, 5658, 7170, 7935, 9430, 9799, 10994, 14145, 15870, 16491, 19598, 21689, 27485, 28290, 29397, 32982, 43378, 48995, 54970, 58794, 65067, 82455, 97990, 108445, 126431, 130134, 146985, 164910, 216890, 225377, 252862, 293970, 325335, 379293, 450754, 632155, 650670, 676131, 758586, 1126885, 1264310, 1352262, 1896465, 2253770, 3380655, 3792930, 5183671, 6761310, 10367342, 15551013, 25918355, 31102026, 51836710, 77755065, 155510130]

約数ペア:

[(1, 155510130), (2, 77755065), (3, 51836710), (5, 31102026), (6, 25918355), (10, 15551013), (15, 10367342), (23, 6761310), (30, 5183671), (41, 3792930), (46, 3380655), (69, 2253770), (82, 1896465), (115, 1352262), (123, 1264310), (138, 1126885), (205, 758586), (230, 676131), (239, 650670), (246, 632155), (345, 450754), (410, 379293), (478, 325335), (529, 293970), (615, 252862), (690, 225377), (717, 216890), (943, 164910), (1058, 146985), (1195, 130134), (1230, 126431), (1434, 108445), (1587, 97990), (1886, 82455), (2390, 65067), (2645, 58794), (2829, 54970), (3174, 48995), (3585, 43378), (4715, 32982), (5290, 29397), (5497, 28290), (5658, 27485), (7170, 21689), (7935, 19598), (9430, 16491), (9799, 15870), (10994, 14145)]