94374980

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:178

約数の個数: 144

約数和(自身を含む): 248209920

約数和(自身を除く): 153834940

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 49, 53, 70, 79, 92, 98, 106, 115, 140, 158, 161, 196, 212, 230, 245, 265, 316, 322, 371, 395, 460, 490, 530, 553, 644, 742, 790, 805, 980, 1060, 1106, 1127, 1219, 1484, 1580, 1610, 1817, 1855, 2212, 2254, 2438, 2597, 2765, 3220, 3634, 3710, 3871, 4187, 4508, 4876, 5194, 5530, 5635, 6095, 7268, 7420, 7742, 8374, 8533, 9085, 10388, 11060, 11270, 12190, 12719, 12985, 15484, 16748, 17066, 18170, 19355, 20935, 22540, 24380, 25438, 25970, 29309, 34132, 36340, 38710, 41870, 42665, 50876, 51940, 58618, 59731, 63595, 77420, 83740, 85330, 89033, 96301, 117236, 119462, 127190, 146545, 170660, 178066, 192602, 205163, 238924, 254380, 293090, 298655, 356132, 385204, 410326, 445165, 481505, 586180, 597310, 674107, 820652, 890330, 963010, 1025815, 1194620, 1348214, 1780660, 1926020, 2051630, 2696428, 3370535, 4103260, 4718749, 6741070, 9437498, 13482140, 18874996, 23593745, 47187490, 94374980]

約数ペア:

[(1, 94374980), (2, 47187490), (4, 23593745), (5, 18874996), (7, 13482140), (10, 9437498), (14, 6741070), (20, 4718749), (23, 4103260), (28, 3370535), (35, 2696428), (46, 2051630), (49, 1926020), (53, 1780660), (70, 1348214), (79, 1194620), (92, 1025815), (98, 963010), (106, 890330), (115, 820652), (140, 674107), (158, 597310), (161, 586180), (196, 481505), (212, 445165), (230, 410326), (245, 385204), (265, 356132), (316, 298655), (322, 293090), (371, 254380), (395, 238924), (460, 205163), (490, 192602), (530, 178066), (553, 170660), (644, 146545), (742, 127190), (790, 119462), (805, 117236), (980, 96301), (1060, 89033), (1106, 85330), (1127, 83740), (1219, 77420), (1484, 63595), (1580, 59731), (1610, 58618), (1817, 51940), (1855, 50876), (2212, 42665), (2254, 41870), (2438, 38710), (2597, 36340), (2765, 34132), (3220, 29309), (3634, 25970), (3710, 25438), (3871, 24380), (4187, 22540), (4508, 20935), (4876, 19355), (5194, 18170), (5530, 17066), (5635, 16748), (6095, 15484), (7268, 12985), (7420, 12719), (7742, 12190), (8374, 11270), (8533, 11060), (9085, 10388)]