45780030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{1877}}^1$

素因数の和:2161

約数の個数: 48

約数和(自身を含む): 119530944

約数和(自身を除く): 73750914

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 271, 542, 813, 1355, 1626, 1877, 2439, 2710, 3754, 4065, 4878, 5631, 8130, 9385, 11262, 12195, 16893, 18770, 24390, 28155, 33786, 56310, 84465, 168930, 508667, 1017334, 1526001, 2543335, 3052002, 4578003, 5086670, 7630005, 9156006, 15260010, 22890015, 45780030]

約数ペア:

[(1, 45780030), (2, 22890015), (3, 15260010), (5, 9156006), (6, 7630005), (9, 5086670), (10, 4578003), (15, 3052002), (18, 2543335), (30, 1526001), (45, 1017334), (90, 508667), (271, 168930), (542, 84465), (813, 56310), (1355, 33786), (1626, 28155), (1877, 24390), (2439, 18770), (2710, 16893), (3754, 12195), (4065, 11262), (4878, 9385), (5631, 8130)]