150807420

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{127}}^1\times {\mathrm{733}}^1$

素因数の和:881

約数の個数: 120

約数和(自身を含む): 477464064

約数和(自身を除く): 326656644

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 127, 135, 162, 180, 254, 270, 324, 381, 405, 508, 540, 635, 733, 762, 810, 1143, 1270, 1466, 1524, 1620, 1905, 2199, 2286, 2540, 2932, 3429, 3665, 3810, 4398, 4572, 5715, 6597, 6858, 7330, 7620, 8796, 10287, 10995, 11430, 13194, 13716, 14660, 17145, 19791, 20574, 21990, 22860, 26388, 32985, 34290, 39582, 41148, 43980, 51435, 59373, 65970, 68580, 79164, 93091, 98955, 102870, 118746, 131940, 186182, 197910, 205740, 237492, 279273, 296865, 372364, 395820, 465455, 558546, 593730, 837819, 930910, 1117092, 1187460, 1396365, 1675638, 1861820, 2513457, 2792730, 3351276, 4189095, 5026914, 5585460, 7540371, 8378190, 10053828, 12567285, 15080742, 16756380, 25134570, 30161484, 37701855, 50269140, 75403710, 150807420]

約数ペア:

[(1, 150807420), (2, 75403710), (3, 50269140), (4, 37701855), (5, 30161484), (6, 25134570), (9, 16756380), (10, 15080742), (12, 12567285), (15, 10053828), (18, 8378190), (20, 7540371), (27, 5585460), (30, 5026914), (36, 4189095), (45, 3351276), (54, 2792730), (60, 2513457), (81, 1861820), (90, 1675638), (108, 1396365), (127, 1187460), (135, 1117092), (162, 930910), (180, 837819), (254, 593730), (270, 558546), (324, 465455), (381, 395820), (405, 372364), (508, 296865), (540, 279273), (635, 237492), (733, 205740), (762, 197910), (810, 186182), (1143, 131940), (1270, 118746), (1466, 102870), (1524, 98955), (1620, 93091), (1905, 79164), (2199, 68580), (2286, 65970), (2540, 59373), (2932, 51435), (3429, 43980), (3665, 41148), (3810, 39582), (4398, 34290), (4572, 32985), (5715, 26388), (6597, 22860), (6858, 21990), (7330, 20574), (7620, 19791), (8796, 17145), (10287, 14660), (10995, 13716), (11430, 13194)]