138450930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1\times {\mathrm{683}}^1$

素因数の和:955

約数の個数: 64

約数和(自身を含む): 345720960

約数和(自身を除く): 207270030

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 233, 290, 435, 466, 683, 699, 870, 1165, 1366, 1398, 2049, 2330, 3415, 3495, 4098, 6757, 6830, 6990, 10245, 13514, 19807, 20271, 20490, 33785, 39614, 40542, 59421, 67570, 99035, 101355, 118842, 159139, 198070, 202710, 297105, 318278, 477417, 594210, 795695, 954834, 1591390, 2387085, 4615031, 4774170, 9230062, 13845093, 23075155, 27690186, 46150310, 69225465, 138450930]

約数ペア:

[(1, 138450930), (2, 69225465), (3, 46150310), (5, 27690186), (6, 23075155), (10, 13845093), (15, 9230062), (29, 4774170), (30, 4615031), (58, 2387085), (87, 1591390), (145, 954834), (174, 795695), (233, 594210), (290, 477417), (435, 318278), (466, 297105), (683, 202710), (699, 198070), (870, 159139), (1165, 118842), (1366, 101355), (1398, 99035), (2049, 67570), (2330, 59421), (3415, 40542), (3495, 39614), (4098, 33785), (6757, 20490), (6830, 20271), (6990, 19807), (10245, 13514)]