123106230

素因数分解:

$2^1\times 3^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{433}}^1$

素因数の和:474

約数の個数: 128

約数和(自身を含む): 358727040

約数和(自身を除く): 235620810

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, 195, 234, 243, 270, 351, 390, 405, 433, 486, 585, 702, 729, 810, 866, 1053, 1170, 1215, 1299, 1458, 1755, 2106, 2165, 2187, 2430, 2598, 3159, 3510, 3645, 3897, 4330, 4374, 5265, 5629, 6318, 6495, 7290, 7794, 9477, 10530, 10935, 11258, 11691, 12990, 15795, 16887, 18954, 19485, 21870, 23382, 28145, 28431, 31590, 33774, 35073, 38970, 47385, 50661, 56290, 56862, 58455, 70146, 84435, 94770, 101322, 105219, 116910, 142155, 151983, 168870, 175365, 210438, 253305, 284310, 303966, 315657, 350730, 455949, 506610, 526095, 631314, 759915, 911898, 946971, 1052190, 1367847, 1519830, 1578285, 1893942, 2279745, 2735694, 3156570, 4103541, 4559490, 4734855, 6839235, 8207082, 9469710, 12310623, 13678470, 20517705, 24621246, 41035410, 61553115, 123106230]

約数ペア:

[(1, 123106230), (2, 61553115), (3, 41035410), (5, 24621246), (6, 20517705), (9, 13678470), (10, 12310623), (13, 9469710), (15, 8207082), (18, 6839235), (26, 4734855), (27, 4559490), (30, 4103541), (39, 3156570), (45, 2735694), (54, 2279745), (65, 1893942), (78, 1578285), (81, 1519830), (90, 1367847), (117, 1052190), (130, 946971), (135, 911898), (162, 759915), (195, 631314), (234, 526095), (243, 506610), (270, 455949), (351, 350730), (390, 315657), (405, 303966), (433, 284310), (486, 253305), (585, 210438), (702, 175365), (729, 168870), (810, 151983), (866, 142155), (1053, 116910), (1170, 105219), (1215, 101322), (1299, 94770), (1458, 84435), (1755, 70146), (2106, 58455), (2165, 56862), (2187, 56290), (2430, 50661), (2598, 47385), (3159, 38970), (3510, 35073), (3645, 33774), (3897, 31590), (4330, 28431), (4374, 28145), (5265, 23382), (5629, 21870), (6318, 19485), (6495, 18954), (7290, 16887), (7794, 15795), (9477, 12990), (10530, 11691), (10935, 11258)]