238196430

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{29}}^2\times {\mathrm{1049}}^1$

素因数の和:1123

約数の個数: 96

約数和(自身を含む): 658476000

約数和(自身を除く): 420279570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 45, 54, 58, 87, 90, 135, 145, 174, 261, 270, 290, 435, 522, 783, 841, 870, 1049, 1305, 1566, 1682, 2098, 2523, 2610, 3147, 3915, 4205, 5046, 5245, 6294, 7569, 7830, 8410, 9441, 10490, 12615, 15138, 15735, 18882, 22707, 25230, 28323, 30421, 31470, 37845, 45414, 47205, 56646, 60842, 75690, 91263, 94410, 113535, 141615, 152105, 182526, 227070, 273789, 283230, 304210, 456315, 547578, 821367, 882209, 912630, 1368945, 1642734, 1764418, 2646627, 2737890, 4106835, 4411045, 5293254, 7939881, 8213670, 8822090, 13233135, 15879762, 23819643, 26466270, 39699405, 47639286, 79398810, 119098215, 238196430]

約数ペア:

[(1, 238196430), (2, 119098215), (3, 79398810), (5, 47639286), (6, 39699405), (9, 26466270), (10, 23819643), (15, 15879762), (18, 13233135), (27, 8822090), (29, 8213670), (30, 7939881), (45, 5293254), (54, 4411045), (58, 4106835), (87, 2737890), (90, 2646627), (135, 1764418), (145, 1642734), (174, 1368945), (261, 912630), (270, 882209), (290, 821367), (435, 547578), (522, 456315), (783, 304210), (841, 283230), (870, 273789), (1049, 227070), (1305, 182526), (1566, 152105), (1682, 141615), (2098, 113535), (2523, 94410), (2610, 91263), (3147, 75690), (3915, 60842), (4205, 56646), (5046, 47205), (5245, 45414), (6294, 37845), (7569, 31470), (7830, 30421), (8410, 28323), (9441, 25230), (10490, 22707), (12615, 18882), (15138, 15735)]