452469420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{10177}}^1$

素因数の和:10224

約数の個数: 144

約数和(自身を含む): 1556012640

約数和(自身を除く): 1103543220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 30, 36, 38, 39, 45, 52, 57, 60, 65, 76, 78, 90, 95, 114, 117, 130, 156, 171, 180, 190, 195, 228, 234, 247, 260, 285, 342, 380, 390, 468, 494, 570, 585, 684, 741, 780, 855, 988, 1140, 1170, 1235, 1482, 1710, 2223, 2340, 2470, 2964, 3420, 3705, 4446, 4940, 7410, 8892, 10177, 11115, 14820, 20354, 22230, 30531, 40708, 44460, 50885, 61062, 91593, 101770, 122124, 132301, 152655, 183186, 193363, 203540, 264602, 305310, 366372, 386726, 396903, 457965, 529204, 580089, 610620, 661505, 773452, 793806, 915930, 966815, 1160178, 1190709, 1323010, 1587612, 1740267, 1831860, 1933630, 1984515, 2320356, 2381418, 2513719, 2646020, 2900445, 3480534, 3867260, 3969030, 4762836, 5027438, 5800890, 5953545, 6961068, 7541157, 7938060, 8701335, 10054876, 11601780, 11907090, 12568595, 15082314, 17402670, 22623471, 23814180, 25137190, 30164628, 34805340, 37705785, 45246942, 50274380, 75411570, 90493884, 113117355, 150823140, 226234710, 452469420]

約数ペア:

[(1, 452469420), (2, 226234710), (3, 150823140), (4, 113117355), (5, 90493884), (6, 75411570), (9, 50274380), (10, 45246942), (12, 37705785), (13, 34805340), (15, 30164628), (18, 25137190), (19, 23814180), (20, 22623471), (26, 17402670), (30, 15082314), (36, 12568595), (38, 11907090), (39, 11601780), (45, 10054876), (52, 8701335), (57, 7938060), (60, 7541157), (65, 6961068), (76, 5953545), (78, 5800890), (90, 5027438), (95, 4762836), (114, 3969030), (117, 3867260), (130, 3480534), (156, 2900445), (171, 2646020), (180, 2513719), (190, 2381418), (195, 2320356), (228, 1984515), (234, 1933630), (247, 1831860), (260, 1740267), (285, 1587612), (342, 1323010), (380, 1190709), (390, 1160178), (468, 966815), (494, 915930), (570, 793806), (585, 773452), (684, 661505), (741, 610620), (780, 580089), (855, 529204), (988, 457965), (1140, 396903), (1170, 386726), (1235, 366372), (1482, 305310), (1710, 264602), (2223, 203540), (2340, 193363), (2470, 183186), (2964, 152655), (3420, 132301), (3705, 122124), (4446, 101770), (4940, 91593), (7410, 61062), (8892, 50885), (10177, 44460), (11115, 40708), (14820, 30531), (20354, 22230)]