16900260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{461}}^1$

素因数の和:533

約数の個数: 96

約数和(自身を含む): 52157952

約数和(自身を除く): 35257692

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 47, 52, 60, 65, 78, 94, 130, 141, 156, 188, 195, 235, 260, 282, 390, 461, 470, 564, 611, 705, 780, 922, 940, 1222, 1383, 1410, 1833, 1844, 2305, 2444, 2766, 2820, 3055, 3666, 4610, 5532, 5993, 6110, 6915, 7332, 9165, 9220, 11986, 12220, 13830, 17979, 18330, 21667, 23972, 27660, 29965, 35958, 36660, 43334, 59930, 65001, 71916, 86668, 89895, 108335, 119860, 130002, 179790, 216670, 260004, 281671, 325005, 359580, 433340, 563342, 650010, 845013, 1126684, 1300020, 1408355, 1690026, 2816710, 3380052, 4225065, 5633420, 8450130, 16900260]

約数ペア:

[(1, 16900260), (2, 8450130), (3, 5633420), (4, 4225065), (5, 3380052), (6, 2816710), (10, 1690026), (12, 1408355), (13, 1300020), (15, 1126684), (20, 845013), (26, 650010), (30, 563342), (39, 433340), (47, 359580), (52, 325005), (60, 281671), (65, 260004), (78, 216670), (94, 179790), (130, 130002), (141, 119860), (156, 108335), (188, 89895), (195, 86668), (235, 71916), (260, 65001), (282, 59930), (390, 43334), (461, 36660), (470, 35958), (564, 29965), (611, 27660), (705, 23972), (780, 21667), (922, 18330), (940, 17979), (1222, 13830), (1383, 12220), (1410, 11986), (1833, 9220), (1844, 9165), (2305, 7332), (2444, 6915), (2766, 6110), (2820, 5993), (3055, 5532), (3666, 4610)]