53721300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{331}}^1\times {\mathrm{541}}^1$

素因数の和:889

約数の個数: 72

約数和(自身を含む): 156191392

約数和(自身を除く): 102470092

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 331, 541, 662, 993, 1082, 1324, 1623, 1655, 1986, 2164, 2705, 3246, 3310, 3972, 4965, 5410, 6492, 6620, 8115, 8275, 9930, 10820, 13525, 16230, 16550, 19860, 24825, 27050, 32460, 33100, 40575, 49650, 54100, 81150, 99300, 162300, 179071, 358142, 537213, 716284, 895355, 1074426, 1790710, 2148852, 2686065, 3581420, 4476775, 5372130, 8953550, 10744260, 13430325, 17907100, 26860650, 53721300]

約数ペア:

[(1, 53721300), (2, 26860650), (3, 17907100), (4, 13430325), (5, 10744260), (6, 8953550), (10, 5372130), (12, 4476775), (15, 3581420), (20, 2686065), (25, 2148852), (30, 1790710), (50, 1074426), (60, 895355), (75, 716284), (100, 537213), (150, 358142), (300, 179071), (331, 162300), (541, 99300), (662, 81150), (993, 54100), (1082, 49650), (1324, 40575), (1623, 33100), (1655, 32460), (1986, 27050), (2164, 24825), (2705, 19860), (3246, 16550), (3310, 16230), (3972, 13525), (4965, 10820), (5410, 9930), (6492, 8275), (6620, 8115)]