1837421910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1\times {\mathrm{1201}}^1$

素因数の和:1494

約数の個数: 96

約数和(自身を含む): 4860311040

約数和(自身を除く): 3022889130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 89, 90, 178, 191, 267, 382, 445, 534, 573, 801, 890, 955, 1146, 1201, 1335, 1602, 1719, 1910, 2402, 2670, 2865, 3438, 3603, 4005, 5730, 6005, 7206, 8010, 8595, 10809, 12010, 16999, 17190, 18015, 21618, 33998, 36030, 50997, 54045, 84995, 101994, 106889, 108090, 152991, 169990, 213778, 229391, 254985, 305982, 320667, 458782, 509970, 534445, 641334, 688173, 764955, 962001, 1068890, 1146955, 1376346, 1529910, 1603335, 1924002, 2064519, 2293910, 3206670, 3440865, 4129038, 4810005, 6881730, 9620010, 10322595, 20415799, 20645190, 40831598, 61247397, 102078995, 122494794, 183742191, 204157990, 306236985, 367484382, 612473970, 918710955, 1837421910]

約数ペア:

[(1, 1837421910), (2, 918710955), (3, 612473970), (5, 367484382), (6, 306236985), (9, 204157990), (10, 183742191), (15, 122494794), (18, 102078995), (30, 61247397), (45, 40831598), (89, 20645190), (90, 20415799), (178, 10322595), (191, 9620010), (267, 6881730), (382, 4810005), (445, 4129038), (534, 3440865), (573, 3206670), (801, 2293910), (890, 2064519), (955, 1924002), (1146, 1603335), (1201, 1529910), (1335, 1376346), (1602, 1146955), (1719, 1068890), (1910, 962001), (2402, 764955), (2670, 688173), (2865, 641334), (3438, 534445), (3603, 509970), (4005, 458782), (5730, 320667), (6005, 305982), (7206, 254985), (8010, 229391), (8595, 213778), (10809, 169990), (12010, 152991), (16999, 108090), (17190, 106889), (18015, 101994), (21618, 84995), (33998, 54045), (36030, 50997)]