54303210

素因数分解:

$2^1\times 3^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1$

素因数の和:232

約数の個数: 128

約数和(自身を含む): 158699520

約数和(自身を除く): 104396310

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 81, 90, 117, 130, 135, 162, 191, 195, 234, 243, 270, 351, 382, 390, 405, 486, 573, 585, 702, 729, 810, 955, 1053, 1146, 1170, 1215, 1458, 1719, 1755, 1910, 2106, 2187, 2430, 2483, 2865, 3159, 3438, 3510, 3645, 4374, 4966, 5157, 5265, 5730, 6318, 7290, 7449, 8595, 9477, 10314, 10530, 10935, 12415, 14898, 15471, 15795, 17190, 18954, 21870, 22347, 24830, 25785, 28431, 30942, 31590, 37245, 44694, 46413, 47385, 51570, 56862, 67041, 74490, 77355, 92826, 94770, 111735, 134082, 139239, 142155, 154710, 201123, 223470, 232065, 278478, 284310, 335205, 402246, 417717, 464130, 603369, 670410, 696195, 835434, 1005615, 1206738, 1392390, 1810107, 2011230, 2088585, 3016845, 3620214, 4177170, 5430321, 6033690, 9050535, 10860642, 18101070, 27151605, 54303210]

約数ペア:

[(1, 54303210), (2, 27151605), (3, 18101070), (5, 10860642), (6, 9050535), (9, 6033690), (10, 5430321), (13, 4177170), (15, 3620214), (18, 3016845), (26, 2088585), (27, 2011230), (30, 1810107), (39, 1392390), (45, 1206738), (54, 1005615), (65, 835434), (78, 696195), (81, 670410), (90, 603369), (117, 464130), (130, 417717), (135, 402246), (162, 335205), (191, 284310), (195, 278478), (234, 232065), (243, 223470), (270, 201123), (351, 154710), (382, 142155), (390, 139239), (405, 134082), (486, 111735), (573, 94770), (585, 92826), (702, 77355), (729, 74490), (810, 67041), (955, 56862), (1053, 51570), (1146, 47385), (1170, 46413), (1215, 44694), (1458, 37245), (1719, 31590), (1755, 30942), (1910, 28431), (2106, 25785), (2187, 24830), (2430, 22347), (2483, 21870), (2865, 18954), (3159, 17190), (3438, 15795), (3510, 15471), (3645, 14898), (4374, 12415), (4966, 10935), (5157, 10530), (5265, 10314), (5730, 9477), (6318, 8595), (7290, 7449)]