48565260

素因数分解:

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

素因数の和:360

約数の個数: 144

約数和(自身を含む): 159213600

約数和(自身を除く): 110648340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 59, 60, 68, 85, 90, 102, 118, 153, 170, 177, 180, 204, 236, 255, 269, 295, 306, 340, 354, 510, 531, 538, 590, 612, 708, 765, 807, 885, 1003, 1020, 1062, 1076, 1180, 1345, 1530, 1614, 1770, 2006, 2124, 2421, 2655, 2690, 3009, 3060, 3228, 3540, 4012, 4035, 4573, 4842, 5015, 5310, 5380, 6018, 8070, 9027, 9146, 9684, 10030, 10620, 12036, 12105, 13719, 15045, 15871, 16140, 18054, 18292, 20060, 22865, 24210, 27438, 30090, 31742, 36108, 41157, 45135, 45730, 47613, 48420, 54876, 60180, 63484, 68595, 79355, 82314, 90270, 91460, 95226, 137190, 142839, 158710, 164628, 180540, 190452, 205785, 238065, 269807, 274380, 285678, 317420, 411570, 476130, 539614, 571356, 714195, 809421, 823140, 952260, 1079228, 1349035, 1428390, 1618842, 2428263, 2698070, 2856780, 3237684, 4047105, 4856526, 5396140, 8094210, 9713052, 12141315, 16188420, 24282630, 48565260]

約数ペア:

[(1, 48565260), (2, 24282630), (3, 16188420), (4, 12141315), (5, 9713052), (6, 8094210), (9, 5396140), (10, 4856526), (12, 4047105), (15, 3237684), (17, 2856780), (18, 2698070), (20, 2428263), (30, 1618842), (34, 1428390), (36, 1349035), (45, 1079228), (51, 952260), (59, 823140), (60, 809421), (68, 714195), (85, 571356), (90, 539614), (102, 476130), (118, 411570), (153, 317420), (170, 285678), (177, 274380), (180, 269807), (204, 238065), (236, 205785), (255, 190452), (269, 180540), (295, 164628), (306, 158710), (340, 142839), (354, 137190), (510, 95226), (531, 91460), (538, 90270), (590, 82314), (612, 79355), (708, 68595), (765, 63484), (807, 60180), (885, 54876), (1003, 48420), (1020, 47613), (1062, 45730), (1076, 45135), (1180, 41157), (1345, 36108), (1530, 31742), (1614, 30090), (1770, 27438), (2006, 24210), (2124, 22865), (2421, 20060), (2655, 18292), (2690, 18054), (3009, 16140), (3060, 15871), (3228, 15045), (3540, 13719), (4012, 12105), (4035, 12036), (4573, 10620), (4842, 10030), (5015, 9684), (5310, 9146), (5380, 9027), (6018, 8070)]