18092940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{269}}^1$

素因数の和:359

約数の個数: 96

約数和(自身を含む): 54432000

約数和(自身を除く): 36339060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 59, 60, 76, 95, 114, 118, 177, 190, 228, 236, 269, 285, 295, 354, 380, 538, 570, 590, 708, 807, 885, 1076, 1121, 1140, 1180, 1345, 1614, 1770, 2242, 2690, 3228, 3363, 3540, 4035, 4484, 5111, 5380, 5605, 6726, 8070, 10222, 11210, 13452, 15333, 15871, 16140, 16815, 20444, 22420, 25555, 30666, 31742, 33630, 47613, 51110, 61332, 63484, 67260, 76665, 79355, 95226, 102220, 153330, 158710, 190452, 238065, 301549, 306660, 317420, 476130, 603098, 904647, 952260, 1206196, 1507745, 1809294, 3015490, 3618588, 4523235, 6030980, 9046470, 18092940]

約数ペア:

[(1, 18092940), (2, 9046470), (3, 6030980), (4, 4523235), (5, 3618588), (6, 3015490), (10, 1809294), (12, 1507745), (15, 1206196), (19, 952260), (20, 904647), (30, 603098), (38, 476130), (57, 317420), (59, 306660), (60, 301549), (76, 238065), (95, 190452), (114, 158710), (118, 153330), (177, 102220), (190, 95226), (228, 79355), (236, 76665), (269, 67260), (285, 63484), (295, 61332), (354, 51110), (380, 47613), (538, 33630), (570, 31742), (590, 30666), (708, 25555), (807, 22420), (885, 20444), (1076, 16815), (1121, 16140), (1140, 15871), (1180, 15333), (1345, 13452), (1614, 11210), (1770, 10222), (2242, 8070), (2690, 6726), (3228, 5605), (3363, 5380), (3540, 5111), (4035, 4484)]