73682190

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1$

素因数の和:359

約数の個数: 128

約数和(自身を含む): 211507200

約数和(自身を除く): 137825010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 53, 54, 57, 90, 95, 106, 114, 135, 159, 171, 190, 265, 270, 271, 285, 318, 342, 477, 513, 530, 542, 570, 795, 813, 855, 954, 1007, 1026, 1355, 1431, 1590, 1626, 1710, 2014, 2385, 2439, 2565, 2710, 2862, 3021, 4065, 4770, 4878, 5035, 5130, 5149, 6042, 7155, 7317, 8130, 9063, 10070, 10298, 12195, 14310, 14363, 14634, 15105, 15447, 18126, 24390, 25745, 27189, 28726, 30210, 30894, 36585, 43089, 45315, 46341, 51490, 54378, 71815, 73170, 77235, 86178, 90630, 92682, 129267, 135945, 139023, 143630, 154470, 215445, 231705, 258534, 271890, 272897, 278046, 387801, 430890, 463410, 545794, 646335, 695115, 775602, 818691, 1292670, 1364485, 1390230, 1637382, 1939005, 2456073, 2728970, 3878010, 4093455, 4912146, 7368219, 8186910, 12280365, 14736438, 24560730, 36841095, 73682190]

約数ペア:

[(1, 73682190), (2, 36841095), (3, 24560730), (5, 14736438), (6, 12280365), (9, 8186910), (10, 7368219), (15, 4912146), (18, 4093455), (19, 3878010), (27, 2728970), (30, 2456073), (38, 1939005), (45, 1637382), (53, 1390230), (54, 1364485), (57, 1292670), (90, 818691), (95, 775602), (106, 695115), (114, 646335), (135, 545794), (159, 463410), (171, 430890), (190, 387801), (265, 278046), (270, 272897), (271, 271890), (285, 258534), (318, 231705), (342, 215445), (477, 154470), (513, 143630), (530, 139023), (542, 135945), (570, 129267), (795, 92682), (813, 90630), (855, 86178), (954, 77235), (1007, 73170), (1026, 71815), (1355, 54378), (1431, 51490), (1590, 46341), (1626, 45315), (1710, 43089), (2014, 36585), (2385, 30894), (2439, 30210), (2565, 28726), (2710, 27189), (2862, 25745), (3021, 24390), (4065, 18126), (4770, 15447), (4878, 15105), (5035, 14634), (5130, 14363), (5149, 14310), (6042, 12195), (7155, 10298), (7317, 10070), (8130, 9063)]