16188420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{269}}^1$

素因数の和:357

約数の個数: 96

約数和(自身を含む): 48988800

約数和(自身を除く): 32800380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 59, 60, 68, 85, 102, 118, 170, 177, 204, 236, 255, 269, 295, 340, 354, 510, 538, 590, 708, 807, 885, 1003, 1020, 1076, 1180, 1345, 1614, 1770, 2006, 2690, 3009, 3228, 3540, 4012, 4035, 4573, 5015, 5380, 6018, 8070, 9146, 10030, 12036, 13719, 15045, 15871, 16140, 18292, 20060, 22865, 27438, 30090, 31742, 45730, 47613, 54876, 60180, 63484, 68595, 79355, 91460, 95226, 137190, 158710, 190452, 238065, 269807, 274380, 317420, 476130, 539614, 809421, 952260, 1079228, 1349035, 1618842, 2698070, 3237684, 4047105, 5396140, 8094210, 16188420]

約数ペア:

[(1, 16188420), (2, 8094210), (3, 5396140), (4, 4047105), (5, 3237684), (6, 2698070), (10, 1618842), (12, 1349035), (15, 1079228), (17, 952260), (20, 809421), (30, 539614), (34, 476130), (51, 317420), (59, 274380), (60, 269807), (68, 238065), (85, 190452), (102, 158710), (118, 137190), (170, 95226), (177, 91460), (204, 79355), (236, 68595), (255, 63484), (269, 60180), (295, 54876), (340, 47613), (354, 45730), (510, 31742), (538, 30090), (590, 27438), (708, 22865), (807, 20060), (885, 18292), (1003, 16140), (1020, 15871), (1076, 15045), (1180, 13719), (1345, 12036), (1614, 10030), (1770, 9146), (2006, 8070), (2690, 6018), (3009, 5380), (3228, 5015), (3540, 4573), (4012, 4035)]