55012230

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2239}}^1$

素因数の和:2275

約数の個数: 128

約数和(自身を含む): 180633600

約数和(自身を除く): 125621370

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 45, 54, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 135, 182, 189, 195, 210, 234, 270, 273, 315, 351, 378, 390, 455, 546, 585, 630, 702, 819, 910, 945, 1170, 1365, 1638, 1755, 1890, 2239, 2457, 2730, 3510, 4095, 4478, 4914, 6717, 8190, 11195, 12285, 13434, 15673, 20151, 22390, 24570, 29107, 31346, 33585, 40302, 47019, 58214, 60453, 67170, 78365, 87321, 94038, 100755, 120906, 141057, 145535, 156730, 174642, 201510, 203749, 235095, 261963, 282114, 291070, 302265, 407498, 423171, 436605, 470190, 523926, 604530, 611247, 705285, 785889, 846342, 873210, 1018745, 1222494, 1309815, 1410570, 1571778, 1833741, 2037490, 2115855, 2619630, 3056235, 3667482, 3929445, 4231710, 5501223, 6112470, 7858890, 9168705, 11002446, 18337410, 27506115, 55012230]

約数ペア:

[(1, 55012230), (2, 27506115), (3, 18337410), (5, 11002446), (6, 9168705), (7, 7858890), (9, 6112470), (10, 5501223), (13, 4231710), (14, 3929445), (15, 3667482), (18, 3056235), (21, 2619630), (26, 2115855), (27, 2037490), (30, 1833741), (35, 1571778), (39, 1410570), (42, 1309815), (45, 1222494), (54, 1018745), (63, 873210), (65, 846342), (70, 785889), (78, 705285), (90, 611247), (91, 604530), (105, 523926), (117, 470190), (126, 436605), (130, 423171), (135, 407498), (182, 302265), (189, 291070), (195, 282114), (210, 261963), (234, 235095), (270, 203749), (273, 201510), (315, 174642), (351, 156730), (378, 145535), (390, 141057), (455, 120906), (546, 100755), (585, 94038), (630, 87321), (702, 78365), (819, 67170), (910, 60453), (945, 58214), (1170, 47019), (1365, 40302), (1638, 33585), (1755, 31346), (1890, 29107), (2239, 24570), (2457, 22390), (2730, 20151), (3510, 15673), (4095, 13434), (4478, 12285), (4914, 11195), (6717, 8190)]