30653172

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{227}}^1$

素因数の和:290

約数の個数: 108

約数和(自身を含む): 88303488

約数和(自身を除く): 57650316

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 44, 62, 66, 93, 99, 121, 124, 132, 186, 198, 227, 242, 279, 341, 363, 372, 396, 454, 484, 558, 681, 682, 726, 908, 1023, 1089, 1116, 1362, 1364, 1452, 2043, 2046, 2178, 2497, 2724, 3069, 3751, 4086, 4092, 4356, 4994, 6138, 7037, 7491, 7502, 8172, 9988, 11253, 12276, 14074, 14982, 15004, 21111, 22473, 22506, 27467, 28148, 29964, 33759, 42222, 44946, 45012, 54934, 63333, 67518, 77407, 82401, 84444, 89892, 109868, 126666, 135036, 154814, 164802, 232221, 247203, 253332, 309628, 329604, 464442, 494406, 696663, 851477, 928884, 988812, 1393326, 1702954, 2554431, 2786652, 3405908, 5108862, 7663293, 10217724, 15326586, 30653172]

約数ペア:

[(1, 30653172), (2, 15326586), (3, 10217724), (4, 7663293), (6, 5108862), (9, 3405908), (11, 2786652), (12, 2554431), (18, 1702954), (22, 1393326), (31, 988812), (33, 928884), (36, 851477), (44, 696663), (62, 494406), (66, 464442), (93, 329604), (99, 309628), (121, 253332), (124, 247203), (132, 232221), (186, 164802), (198, 154814), (227, 135036), (242, 126666), (279, 109868), (341, 89892), (363, 84444), (372, 82401), (396, 77407), (454, 67518), (484, 63333), (558, 54934), (681, 45012), (682, 44946), (726, 42222), (908, 33759), (1023, 29964), (1089, 28148), (1116, 27467), (1362, 22506), (1364, 22473), (1452, 21111), (2043, 15004), (2046, 14982), (2178, 14074), (2497, 12276), (2724, 11253), (3069, 9988), (3751, 8172), (4086, 7502), (4092, 7491), (4356, 7037), (4994, 6138)]