123495630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1$

素因数の和:330

約数の個数: 128

約数和(自身を含む): 334540800

約数和(自身を除く): 211045170

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 29, 30, 31, 38, 57, 58, 62, 87, 93, 95, 114, 145, 155, 174, 186, 190, 241, 285, 290, 310, 435, 465, 482, 551, 570, 589, 723, 870, 899, 930, 1102, 1178, 1205, 1446, 1653, 1767, 1798, 2410, 2697, 2755, 2945, 3306, 3534, 3615, 4495, 4579, 5394, 5510, 5890, 6989, 7230, 7471, 8265, 8835, 8990, 9158, 13485, 13737, 13978, 14942, 16530, 17081, 17670, 20967, 22413, 22895, 26970, 27474, 34162, 34945, 37355, 41934, 44826, 45790, 51243, 68685, 69890, 74710, 85405, 102486, 104835, 112065, 132791, 137370, 141949, 170810, 209670, 216659, 224130, 256215, 265582, 283898, 398373, 425847, 433318, 512430, 649977, 663955, 709745, 796746, 851694, 1083295, 1299954, 1327910, 1419490, 1991865, 2129235, 2166590, 3249885, 3983730, 4116521, 4258470, 6499770, 8233042, 12349563, 20582605, 24699126, 41165210, 61747815, 123495630]

約数ペア:

[(1, 123495630), (2, 61747815), (3, 41165210), (5, 24699126), (6, 20582605), (10, 12349563), (15, 8233042), (19, 6499770), (29, 4258470), (30, 4116521), (31, 3983730), (38, 3249885), (57, 2166590), (58, 2129235), (62, 1991865), (87, 1419490), (93, 1327910), (95, 1299954), (114, 1083295), (145, 851694), (155, 796746), (174, 709745), (186, 663955), (190, 649977), (241, 512430), (285, 433318), (290, 425847), (310, 398373), (435, 283898), (465, 265582), (482, 256215), (551, 224130), (570, 216659), (589, 209670), (723, 170810), (870, 141949), (899, 137370), (930, 132791), (1102, 112065), (1178, 104835), (1205, 102486), (1446, 85405), (1653, 74710), (1767, 69890), (1798, 68685), (2410, 51243), (2697, 45790), (2755, 44826), (2945, 41934), (3306, 37355), (3534, 34945), (3615, 34162), (4495, 27474), (4579, 26970), (5394, 22895), (5510, 22413), (5890, 20967), (6989, 17670), (7230, 17081), (7471, 16530), (8265, 14942), (8835, 13978), (8990, 13737), (9158, 13485)]