222971310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{359}}^1$

素因数の和:542

約数の個数: 96

約数和(自身を含む): 595745280

約数和(自身を除く): 372773970

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 67, 90, 103, 134, 201, 206, 309, 335, 359, 402, 515, 603, 618, 670, 718, 927, 1005, 1030, 1077, 1206, 1545, 1795, 1854, 2010, 2154, 3015, 3090, 3231, 3590, 4635, 5385, 6030, 6462, 6901, 9270, 10770, 13802, 16155, 20703, 24053, 32310, 34505, 36977, 41406, 48106, 62109, 69010, 72159, 73954, 103515, 110931, 120265, 124218, 144318, 184885, 207030, 216477, 221862, 240530, 310545, 332793, 360795, 369770, 432954, 554655, 621090, 665586, 721590, 1082385, 1109310, 1663965, 2164770, 2477459, 3327930, 4954918, 7432377, 12387295, 14864754, 22297131, 24774590, 37161885, 44594262, 74323770, 111485655, 222971310]

約数ペア:

[(1, 222971310), (2, 111485655), (3, 74323770), (5, 44594262), (6, 37161885), (9, 24774590), (10, 22297131), (15, 14864754), (18, 12387295), (30, 7432377), (45, 4954918), (67, 3327930), (90, 2477459), (103, 2164770), (134, 1663965), (201, 1109310), (206, 1082385), (309, 721590), (335, 665586), (359, 621090), (402, 554655), (515, 432954), (603, 369770), (618, 360795), (670, 332793), (718, 310545), (927, 240530), (1005, 221862), (1030, 216477), (1077, 207030), (1206, 184885), (1545, 144318), (1795, 124218), (1854, 120265), (2010, 110931), (2154, 103515), (3015, 73954), (3090, 72159), (3231, 69010), (3590, 62109), (4635, 48106), (5385, 41406), (6030, 36977), (6462, 34505), (6901, 32310), (9270, 24053), (10770, 20703), (13802, 16155)]