29310120

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{3877}}^1$

素因数の和:3904

約数の個数: 128

約数和(自身を含む): 111686400

約数和(自身を除く): 82376280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 3877, 7560, 7754, 11631, 15508, 19385, 23262, 27139, 31016, 34893, 38770, 46524, 54278, 58155, 69786, 77540, 81417, 93048, 104679, 108556, 116310, 135695, 139572, 155080, 162834, 174465, 209358, 217112, 232620, 244251, 271390, 279144, 325668, 348930, 407085, 418716, 465240, 488502, 523395, 542780, 651336, 697860, 732753, 814170, 837432, 977004, 1046790, 1085560, 1221255, 1395720, 1465506, 1628340, 1954008, 2093580, 2442510, 2931012, 3256680, 3663765, 4187160, 4885020, 5862024, 7327530, 9770040, 14655060, 29310120]

約数ペア:

[(1, 29310120), (2, 14655060), (3, 9770040), (4, 7327530), (5, 5862024), (6, 4885020), (7, 4187160), (8, 3663765), (9, 3256680), (10, 2931012), (12, 2442510), (14, 2093580), (15, 1954008), (18, 1628340), (20, 1465506), (21, 1395720), (24, 1221255), (27, 1085560), (28, 1046790), (30, 977004), (35, 837432), (36, 814170), (40, 732753), (42, 697860), (45, 651336), (54, 542780), (56, 523395), (60, 488502), (63, 465240), (70, 418716), (72, 407085), (84, 348930), (90, 325668), (105, 279144), (108, 271390), (120, 244251), (126, 232620), (135, 217112), (140, 209358), (168, 174465), (180, 162834), (189, 155080), (210, 139572), (216, 135695), (252, 116310), (270, 108556), (280, 104679), (315, 93048), (360, 81417), (378, 77540), (420, 69786), (504, 58155), (540, 54278), (630, 46524), (756, 38770), (840, 34893), (945, 31016), (1080, 27139), (1260, 23262), (1512, 19385), (1890, 15508), (2520, 11631), (3780, 7754), (3877, 7560)]