102219390

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1783}}^1$

素因数の和:1823

約数の個数: 144

約数和(自身を含む): 333129888

約数和(自身を除く): 230910498

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 49, 63, 65, 70, 78, 90, 91, 98, 105, 117, 126, 130, 147, 182, 195, 210, 234, 245, 273, 294, 315, 390, 441, 455, 490, 546, 585, 630, 637, 735, 819, 882, 910, 1170, 1274, 1365, 1470, 1638, 1783, 1911, 2205, 2730, 3185, 3566, 3822, 4095, 4410, 5349, 5733, 6370, 8190, 8915, 9555, 10698, 11466, 12481, 16047, 17830, 19110, 23179, 24962, 26745, 28665, 32094, 37443, 46358, 53490, 57330, 62405, 69537, 74886, 80235, 87367, 112329, 115895, 124810, 139074, 160470, 162253, 174734, 187215, 208611, 224658, 231790, 262101, 324506, 347685, 374430, 417222, 436835, 486759, 524202, 561645, 695370, 786303, 811265, 873670, 973518, 1043055, 1123290, 1135771, 1310505, 1460277, 1572606, 1622530, 2086110, 2271542, 2433795, 2621010, 2920554, 3407313, 3931515, 4867590, 5678855, 6814626, 7301385, 7863030, 10221939, 11357710, 14602770, 17036565, 20443878, 34073130, 51109695, 102219390]

約数ペア:

[(1, 102219390), (2, 51109695), (3, 34073130), (5, 20443878), (6, 17036565), (7, 14602770), (9, 11357710), (10, 10221939), (13, 7863030), (14, 7301385), (15, 6814626), (18, 5678855), (21, 4867590), (26, 3931515), (30, 3407313), (35, 2920554), (39, 2621010), (42, 2433795), (45, 2271542), (49, 2086110), (63, 1622530), (65, 1572606), (70, 1460277), (78, 1310505), (90, 1135771), (91, 1123290), (98, 1043055), (105, 973518), (117, 873670), (126, 811265), (130, 786303), (147, 695370), (182, 561645), (195, 524202), (210, 486759), (234, 436835), (245, 417222), (273, 374430), (294, 347685), (315, 324506), (390, 262101), (441, 231790), (455, 224658), (490, 208611), (546, 187215), (585, 174734), (630, 162253), (637, 160470), (735, 139074), (819, 124810), (882, 115895), (910, 112329), (1170, 87367), (1274, 80235), (1365, 74886), (1470, 69537), (1638, 62405), (1783, 57330), (1911, 53490), (2205, 46358), (2730, 37443), (3185, 32094), (3566, 28665), (3822, 26745), (4095, 24962), (4410, 23179), (5349, 19110), (5733, 17830), (6370, 16047), (8190, 12481), (8915, 11466), (9555, 10698)]