7301987460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{173}}^1\times {\mathrm{78163}}^1$

素因数の和:78354

約数の個数: 96

約数和(自身を含む): 22848900480

約数和(自身を除く): 15546913020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 173, 180, 270, 346, 519, 540, 692, 865, 1038, 1557, 1730, 2076, 2595, 3114, 3460, 4671, 5190, 6228, 7785, 9342, 10380, 15570, 18684, 23355, 31140, 46710, 78163, 93420, 156326, 234489, 312652, 390815, 468978, 703467, 781630, 937956, 1172445, 1406934, 1563260, 2110401, 2344890, 2813868, 3517335, 4220802, 4689780, 7034670, 8441604, 10552005, 13522199, 14069340, 21104010, 27044398, 40566597, 42208020, 54088796, 67610995, 81133194, 121699791, 135221990, 162266388, 202832985, 243399582, 270443980, 365099373, 405665970, 486799164, 608498955, 730198746, 811331940, 1216997910, 1460397492, 1825496865, 2433995820, 3650993730, 7301987460]

約数ペア:

[(1, 7301987460), (2, 3650993730), (3, 2433995820), (4, 1825496865), (5, 1460397492), (6, 1216997910), (9, 811331940), (10, 730198746), (12, 608498955), (15, 486799164), (18, 405665970), (20, 365099373), (27, 270443980), (30, 243399582), (36, 202832985), (45, 162266388), (54, 135221990), (60, 121699791), (90, 81133194), (108, 67610995), (135, 54088796), (173, 42208020), (180, 40566597), (270, 27044398), (346, 21104010), (519, 14069340), (540, 13522199), (692, 10552005), (865, 8441604), (1038, 7034670), (1557, 4689780), (1730, 4220802), (2076, 3517335), (2595, 2813868), (3114, 2344890), (3460, 2110401), (4671, 1563260), (5190, 1406934), (6228, 1172445), (7785, 937956), (9342, 781630), (10380, 703467), (15570, 468978), (18684, 390815), (23355, 312652), (31140, 234489), (46710, 156326), (78163, 93420)]