202606620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1\times {\mathrm{281}}^1$

素因数の和:551

約数の個数: 96

約数和(自身を含む): 581587776

約数和(自身を除く): 378981156

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 122, 183, 197, 244, 281, 305, 366, 394, 562, 591, 610, 732, 788, 843, 915, 985, 1124, 1182, 1220, 1405, 1686, 1830, 1970, 2364, 2810, 2955, 3372, 3660, 3940, 4215, 5620, 5910, 8430, 11820, 12017, 16860, 17141, 24034, 34282, 36051, 48068, 51423, 55357, 60085, 68564, 72102, 85705, 102846, 110714, 120170, 144204, 166071, 171410, 180255, 205692, 221428, 240340, 257115, 276785, 332142, 342820, 360510, 514230, 553570, 664284, 721020, 830355, 1028460, 1107140, 1660710, 3321420, 3376777, 6753554, 10130331, 13507108, 16883885, 20260662, 33767770, 40521324, 50651655, 67535540, 101303310, 202606620]

約数ペア:

[(1, 202606620), (2, 101303310), (3, 67535540), (4, 50651655), (5, 40521324), (6, 33767770), (10, 20260662), (12, 16883885), (15, 13507108), (20, 10130331), (30, 6753554), (60, 3376777), (61, 3321420), (122, 1660710), (183, 1107140), (197, 1028460), (244, 830355), (281, 721020), (305, 664284), (366, 553570), (394, 514230), (562, 360510), (591, 342820), (610, 332142), (732, 276785), (788, 257115), (843, 240340), (915, 221428), (985, 205692), (1124, 180255), (1182, 171410), (1220, 166071), (1405, 144204), (1686, 120170), (1830, 110714), (1970, 102846), (2364, 85705), (2810, 72102), (2955, 68564), (3372, 60085), (3660, 55357), (3940, 51423), (4215, 48068), (5620, 36051), (5910, 34282), (8430, 24034), (11820, 17141), (12017, 16860)]