22911450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1$

素因数の和:296

約数の個数: 96

約数和(自身を含む): 61603200

約数和(自身を除く): 38691750

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 29, 30, 46, 50, 58, 69, 75, 87, 115, 138, 145, 150, 174, 229, 230, 290, 345, 435, 458, 575, 667, 687, 690, 725, 870, 1145, 1150, 1334, 1374, 1450, 1725, 2001, 2175, 2290, 3335, 3435, 3450, 4002, 4350, 5267, 5725, 6641, 6670, 6870, 10005, 10534, 11450, 13282, 15801, 16675, 17175, 19923, 20010, 26335, 31602, 33205, 33350, 34350, 39846, 50025, 52670, 66410, 79005, 99615, 100050, 131675, 152743, 158010, 166025, 199230, 263350, 305486, 332050, 395025, 458229, 498075, 763715, 790050, 916458, 996150, 1527430, 2291145, 3818575, 4582290, 7637150, 11455725, 22911450]

約数ペア:

[(1, 22911450), (2, 11455725), (3, 7637150), (5, 4582290), (6, 3818575), (10, 2291145), (15, 1527430), (23, 996150), (25, 916458), (29, 790050), (30, 763715), (46, 498075), (50, 458229), (58, 395025), (69, 332050), (75, 305486), (87, 263350), (115, 199230), (138, 166025), (145, 158010), (150, 152743), (174, 131675), (229, 100050), (230, 99615), (290, 79005), (345, 66410), (435, 52670), (458, 50025), (575, 39846), (667, 34350), (687, 33350), (690, 33205), (725, 31602), (870, 26335), (1145, 20010), (1150, 19923), (1334, 17175), (1374, 16675), (1450, 15801), (1725, 13282), (2001, 11450), (2175, 10534), (2290, 10005), (3335, 6870), (3435, 6670), (3450, 6641), (4002, 5725), (4350, 5267)]