72406710

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{83}}^1\times {\mathrm{359}}^1$

素因数の和:464

約数の個数: 96

約数和(自身を含む): 198132480

約数和(自身を除く): 125725770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 83, 90, 135, 162, 166, 243, 249, 270, 359, 405, 415, 486, 498, 718, 747, 810, 830, 1077, 1215, 1245, 1494, 1795, 2154, 2241, 2430, 2490, 3231, 3590, 3735, 4482, 5385, 6462, 6723, 7470, 9693, 10770, 11205, 13446, 16155, 19386, 20169, 22410, 29079, 29797, 32310, 33615, 40338, 48465, 58158, 59594, 67230, 87237, 89391, 96930, 100845, 145395, 148985, 174474, 178782, 201690, 268173, 290790, 297970, 436185, 446955, 536346, 804519, 872370, 893910, 1340865, 1609038, 2413557, 2681730, 4022595, 4827114, 7240671, 8045190, 12067785, 14481342, 24135570, 36203355, 72406710]

約数ペア:

[(1, 72406710), (2, 36203355), (3, 24135570), (5, 14481342), (6, 12067785), (9, 8045190), (10, 7240671), (15, 4827114), (18, 4022595), (27, 2681730), (30, 2413557), (45, 1609038), (54, 1340865), (81, 893910), (83, 872370), (90, 804519), (135, 536346), (162, 446955), (166, 436185), (243, 297970), (249, 290790), (270, 268173), (359, 201690), (405, 178782), (415, 174474), (486, 148985), (498, 145395), (718, 100845), (747, 96930), (810, 89391), (830, 87237), (1077, 67230), (1215, 59594), (1245, 58158), (1494, 48465), (1795, 40338), (2154, 33615), (2241, 32310), (2430, 29797), (2490, 29079), (3231, 22410), (3590, 20169), (3735, 19386), (4482, 16155), (5385, 13446), (6462, 11205), (6723, 10770), (7470, 9693)]