102391140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{55049}}^1$

素因数の和:55092

約数の個数: 48

約数和(自身を含む): 295948800

約数和(自身を除く): 193557660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 55049, 110098, 165147, 220196, 275245, 330294, 550490, 660588, 825735, 1100980, 1651470, 1706519, 3302940, 3413038, 5119557, 6826076, 8532595, 10239114, 17065190, 20478228, 25597785, 34130380, 51195570, 102391140]

約数ペア:

[(1, 102391140), (2, 51195570), (3, 34130380), (4, 25597785), (5, 20478228), (6, 17065190), (10, 10239114), (12, 8532595), (15, 6826076), (20, 5119557), (30, 3413038), (31, 3302940), (60, 1706519), (62, 1651470), (93, 1100980), (124, 825735), (155, 660588), (186, 550490), (310, 330294), (372, 275245), (465, 220196), (620, 165147), (930, 110098), (1860, 55049)]