7397910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6323}}^1$

素因数の和:6349

約数の個数: 48

約数和(自身を含む): 20717424

約数和(自身を除く): 13319514

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 6323, 12646, 18969, 31615, 37938, 56907, 63230, 82199, 94845, 113814, 164398, 189690, 246597, 284535, 410995, 493194, 569070, 739791, 821990, 1232985, 1479582, 2465970, 3698955, 7397910]

約数ペア:

[(1, 7397910), (2, 3698955), (3, 2465970), (5, 1479582), (6, 1232985), (9, 821990), (10, 739791), (13, 569070), (15, 493194), (18, 410995), (26, 284535), (30, 246597), (39, 189690), (45, 164398), (65, 113814), (78, 94845), (90, 82199), (117, 63230), (130, 56907), (195, 37938), (234, 31615), (390, 18969), (585, 12646), (1170, 6323)]