15011964

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{227}}^1$

素因数の和:415

約数の個数: 72

約数和(自身を含む): 41827968

約数和(自身を除く): 26816004

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 167, 198, 227, 334, 396, 454, 501, 668, 681, 908, 1002, 1362, 1503, 1837, 2004, 2043, 2497, 2724, 3006, 3674, 4086, 4994, 5511, 6012, 7348, 7491, 8172, 9988, 11022, 14982, 16533, 22044, 22473, 29964, 33066, 37909, 44946, 66132, 75818, 89892, 113727, 151636, 227454, 341181, 416999, 454908, 682362, 833998, 1250997, 1364724, 1667996, 2501994, 3752991, 5003988, 7505982, 15011964]

約数ペア:

[(1, 15011964), (2, 7505982), (3, 5003988), (4, 3752991), (6, 2501994), (9, 1667996), (11, 1364724), (12, 1250997), (18, 833998), (22, 682362), (33, 454908), (36, 416999), (44, 341181), (66, 227454), (99, 151636), (132, 113727), (167, 89892), (198, 75818), (227, 66132), (334, 44946), (396, 37909), (454, 33066), (501, 29964), (668, 22473), (681, 22044), (908, 16533), (1002, 14982), (1362, 11022), (1503, 9988), (1837, 8172), (2004, 7491), (2043, 7348), (2497, 6012), (2724, 5511), (3006, 4994), (3674, 4086)]