228032910

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{1279}}^1$

素因数の和:1582

約数の個数: 96

約数和(自身を含む): 680509440

約数和(自身を除く): 452476530

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 283, 315, 566, 630, 849, 1279, 1415, 1698, 1981, 2547, 2558, 2830, 3837, 3962, 4245, 5094, 5943, 6395, 7674, 8490, 8953, 9905, 11511, 11886, 12735, 12790, 17829, 17906, 19185, 19810, 23022, 25470, 26859, 29715, 35658, 38370, 44765, 53718, 57555, 59430, 80577, 89145, 89530, 115110, 134295, 161154, 178290, 268590, 361957, 402885, 723914, 805770, 1085871, 1809785, 2171742, 2533699, 3257613, 3619570, 5067398, 5429355, 6515226, 7601097, 10858710, 12668495, 15202194, 16288065, 22803291, 25336990, 32576130, 38005485, 45606582, 76010970, 114016455, 228032910]

約数ペア:

[(1, 228032910), (2, 114016455), (3, 76010970), (5, 45606582), (6, 38005485), (7, 32576130), (9, 25336990), (10, 22803291), (14, 16288065), (15, 15202194), (18, 12668495), (21, 10858710), (30, 7601097), (35, 6515226), (42, 5429355), (45, 5067398), (63, 3619570), (70, 3257613), (90, 2533699), (105, 2171742), (126, 1809785), (210, 1085871), (283, 805770), (315, 723914), (566, 402885), (630, 361957), (849, 268590), (1279, 178290), (1415, 161154), (1698, 134295), (1981, 115110), (2547, 89530), (2558, 89145), (2830, 80577), (3837, 59430), (3962, 57555), (4245, 53718), (5094, 44765), (5943, 38370), (6395, 35658), (7674, 29715), (8490, 26859), (8953, 25470), (9905, 23022), (11511, 19810), (11886, 19185), (12735, 17906), (12790, 17829)]