2100082140

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{99719}}^1$

素因数の和:99753

約数の個数: 120

約数和(自身を含む): 7094878560

約数和(自身を除く): 4994796420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 260, 270, 324, 351, 390, 405, 468, 540, 585, 702, 780, 810, 1053, 1170, 1404, 1620, 1755, 2106, 2340, 3510, 4212, 5265, 7020, 10530, 21060, 99719, 199438, 299157, 398876, 498595, 598314, 897471, 997190, 1196628, 1296347, 1495785, 1794942, 1994380, 2592694, 2692413, 2991570, 3589884, 3889041, 4487355, 5185388, 5384826, 5983140, 6481735, 7778082, 8077239, 8974710, 10769652, 11667123, 12963470, 13462065, 15556164, 16154478, 17949420, 19445205, 23334246, 25926940, 26924130, 32308956, 35001369, 38890410, 40386195, 46668492, 53848260, 58335615, 70002738, 77780820, 80772390, 105004107, 116671230, 140005476, 161544780, 175006845, 210008214, 233342460, 350013690, 420016428, 525020535, 700027380, 1050041070, 2100082140]

約数ペア:

[(1, 2100082140), (2, 1050041070), (3, 700027380), (4, 525020535), (5, 420016428), (6, 350013690), (9, 233342460), (10, 210008214), (12, 175006845), (13, 161544780), (15, 140005476), (18, 116671230), (20, 105004107), (26, 80772390), (27, 77780820), (30, 70002738), (36, 58335615), (39, 53848260), (45, 46668492), (52, 40386195), (54, 38890410), (60, 35001369), (65, 32308956), (78, 26924130), (81, 25926940), (90, 23334246), (108, 19445205), (117, 17949420), (130, 16154478), (135, 15556164), (156, 13462065), (162, 12963470), (180, 11667123), (195, 10769652), (234, 8974710), (260, 8077239), (270, 7778082), (324, 6481735), (351, 5983140), (390, 5384826), (405, 5185388), (468, 4487355), (540, 3889041), (585, 3589884), (702, 2991570), (780, 2692413), (810, 2592694), (1053, 1994380), (1170, 1794942), (1404, 1495785), (1620, 1296347), (1755, 1196628), (2106, 997190), (2340, 897471), (3510, 598314), (4212, 498595), (5265, 398876), (7020, 299157), (10530, 199438), (21060, 99719)]