97719480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{90481}}^1$

素因数の和:90501

約数の個数: 64

約数和(自身を含む): 325735200

約数和(自身を除く): 228015720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 90481, 180962, 271443, 361924, 452405, 542886, 723848, 814329, 904810, 1085772, 1357215, 1628658, 1809620, 2171544, 2442987, 2714430, 3257316, 3619240, 4071645, 4885974, 5428860, 6514632, 8143290, 9771948, 10857720, 12214935, 16286580, 19543896, 24429870, 32573160, 48859740, 97719480]

約数ペア:

[(1, 97719480), (2, 48859740), (3, 32573160), (4, 24429870), (5, 19543896), (6, 16286580), (8, 12214935), (9, 10857720), (10, 9771948), (12, 8143290), (15, 6514632), (18, 5428860), (20, 4885974), (24, 4071645), (27, 3619240), (30, 3257316), (36, 2714430), (40, 2442987), (45, 2171544), (54, 1809620), (60, 1628658), (72, 1357215), (90, 1085772), (108, 904810), (120, 814329), (135, 723848), (180, 542886), (216, 452405), (270, 361924), (360, 271443), (540, 180962), (1080, 90481)]