73223730

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{2633}}^1$

素因数の和:2752

約数の個数: 64

約数和(自身を含む): 197233920

約数和(自身を除く): 124010190

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 103, 135, 206, 270, 309, 515, 618, 927, 1030, 1545, 1854, 2633, 2781, 3090, 4635, 5266, 5562, 7899, 9270, 13165, 13905, 15798, 23697, 26330, 27810, 39495, 47394, 71091, 78990, 118485, 142182, 236970, 271199, 355455, 542398, 710910, 813597, 1355995, 1627194, 2440791, 2711990, 4067985, 4881582, 7322373, 8135970, 12203955, 14644746, 24407910, 36611865, 73223730]

約数ペア:

[(1, 73223730), (2, 36611865), (3, 24407910), (5, 14644746), (6, 12203955), (9, 8135970), (10, 7322373), (15, 4881582), (18, 4067985), (27, 2711990), (30, 2440791), (45, 1627194), (54, 1355995), (90, 813597), (103, 710910), (135, 542398), (206, 355455), (270, 271199), (309, 236970), (515, 142182), (618, 118485), (927, 78990), (1030, 71091), (1545, 47394), (1854, 39495), (2633, 27810), (2781, 26330), (3090, 23697), (4635, 15798), (5266, 13905), (5562, 13165), (7899, 9270)]