72967290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{5393}}^1$

素因数の和:5455

約数の個数: 64

約数和(自身を含む): 195737472

約数和(自身を除く): 122770182

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 41, 55, 66, 82, 110, 123, 165, 205, 246, 330, 410, 451, 615, 902, 1230, 1353, 2255, 2706, 4510, 5393, 6765, 10786, 13530, 16179, 26965, 32358, 53930, 59323, 80895, 118646, 161790, 177969, 221113, 296615, 355938, 442226, 593230, 663339, 889845, 1105565, 1326678, 1779690, 2211130, 2432243, 3316695, 4864486, 6633390, 7296729, 12161215, 14593458, 24322430, 36483645, 72967290]

約数ペア:

[(1, 72967290), (2, 36483645), (3, 24322430), (5, 14593458), (6, 12161215), (10, 7296729), (11, 6633390), (15, 4864486), (22, 3316695), (30, 2432243), (33, 2211130), (41, 1779690), (55, 1326678), (66, 1105565), (82, 889845), (110, 663339), (123, 593230), (165, 442226), (205, 355938), (246, 296615), (330, 221113), (410, 177969), (451, 161790), (615, 118646), (902, 80895), (1230, 59323), (1353, 53930), (2255, 32358), (2706, 26965), (4510, 16179), (5393, 13530), (6765, 10786)]