2865452010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{1609}}^1$

素因数の和:1760

約数の個数: 128

約数和(自身を含む): 7511616000

約数和(自身を除く): 4646163990

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 29, 30, 46, 58, 69, 87, 89, 115, 138, 145, 174, 178, 230, 267, 290, 345, 435, 445, 534, 667, 690, 870, 890, 1334, 1335, 1609, 2001, 2047, 2581, 2670, 3218, 3335, 4002, 4094, 4827, 5162, 6141, 6670, 7743, 8045, 9654, 10005, 10235, 12282, 12905, 15486, 16090, 20010, 20470, 24135, 25810, 30705, 37007, 38715, 46661, 48270, 59363, 61410, 74014, 77430, 93322, 111021, 118726, 139983, 143201, 178089, 185035, 222042, 233305, 279966, 286402, 296815, 356178, 370070, 429603, 466610, 555105, 593630, 699915, 716005, 859206, 890445, 1073203, 1110210, 1399830, 1432010, 1780890, 2146406, 2148015, 3219609, 3293623, 4152829, 4296030, 5366015, 6439218, 6587246, 8305658, 9880869, 10732030, 12458487, 16098045, 16468115, 19761738, 20764145, 24916974, 32196090, 32936230, 41528290, 49404345, 62292435, 95515067, 98808690, 124584870, 191030134, 286545201, 477575335, 573090402, 955150670, 1432726005, 2865452010]

約数ペア:

[(1, 2865452010), (2, 1432726005), (3, 955150670), (5, 573090402), (6, 477575335), (10, 286545201), (15, 191030134), (23, 124584870), (29, 98808690), (30, 95515067), (46, 62292435), (58, 49404345), (69, 41528290), (87, 32936230), (89, 32196090), (115, 24916974), (138, 20764145), (145, 19761738), (174, 16468115), (178, 16098045), (230, 12458487), (267, 10732030), (290, 9880869), (345, 8305658), (435, 6587246), (445, 6439218), (534, 5366015), (667, 4296030), (690, 4152829), (870, 3293623), (890, 3219609), (1334, 2148015), (1335, 2146406), (1609, 1780890), (2001, 1432010), (2047, 1399830), (2581, 1110210), (2670, 1073203), (3218, 890445), (3335, 859206), (4002, 716005), (4094, 699915), (4827, 593630), (5162, 555105), (6141, 466610), (6670, 429603), (7743, 370070), (8045, 356178), (9654, 296815), (10005, 286402), (10235, 279966), (12282, 233305), (12905, 222042), (15486, 185035), (16090, 178089), (20010, 143201), (20470, 139983), (24135, 118726), (25810, 111021), (30705, 93322), (37007, 77430), (38715, 74014), (46661, 61410), (48270, 59363)]