7556190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1$

素因数の和:313

約数の個数: 64

約数和(自身を含む): 19408896

約数和(自身を除く): 11852706

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 47, 69, 94, 115, 138, 141, 230, 233, 235, 282, 345, 466, 470, 690, 699, 705, 1081, 1165, 1398, 1410, 2162, 2330, 3243, 3495, 5359, 5405, 6486, 6990, 10718, 10810, 10951, 16077, 16215, 21902, 26795, 32154, 32430, 32853, 53590, 54755, 65706, 80385, 109510, 160770, 164265, 251873, 328530, 503746, 755619, 1259365, 1511238, 2518730, 3778095, 7556190]

約数ペア:

[(1, 7556190), (2, 3778095), (3, 2518730), (5, 1511238), (6, 1259365), (10, 755619), (15, 503746), (23, 328530), (30, 251873), (46, 164265), (47, 160770), (69, 109510), (94, 80385), (115, 65706), (138, 54755), (141, 53590), (230, 32853), (233, 32430), (235, 32154), (282, 26795), (345, 21902), (466, 16215), (470, 16077), (690, 10951), (699, 10810), (705, 10718), (1081, 6990), (1165, 6486), (1398, 5405), (1410, 5359), (2162, 3495), (2330, 3243)]