78995070

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{11399}}^1$

素因数の和:11430

約数の個数: 96

約数和(自身を含む): 256089600

約数和(自身を除く): 177094530

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 42, 45, 55, 63, 66, 70, 77, 90, 99, 105, 110, 126, 154, 165, 198, 210, 231, 315, 330, 385, 462, 495, 630, 693, 770, 990, 1155, 1386, 2310, 3465, 6930, 11399, 22798, 34197, 56995, 68394, 79793, 102591, 113990, 125389, 159586, 170985, 205182, 239379, 250778, 341970, 376167, 398965, 478758, 512955, 626945, 718137, 752334, 797930, 877723, 1025910, 1128501, 1196895, 1253890, 1436274, 1755446, 1880835, 2257002, 2393790, 2633169, 3590685, 3761670, 4388615, 5266338, 5642505, 7181370, 7899507, 8777230, 11285010, 13165845, 15799014, 26331690, 39497535, 78995070]

約数ペア:

[(1, 78995070), (2, 39497535), (3, 26331690), (5, 15799014), (6, 13165845), (7, 11285010), (9, 8777230), (10, 7899507), (11, 7181370), (14, 5642505), (15, 5266338), (18, 4388615), (21, 3761670), (22, 3590685), (30, 2633169), (33, 2393790), (35, 2257002), (42, 1880835), (45, 1755446), (55, 1436274), (63, 1253890), (66, 1196895), (70, 1128501), (77, 1025910), (90, 877723), (99, 797930), (105, 752334), (110, 718137), (126, 626945), (154, 512955), (165, 478758), (198, 398965), (210, 376167), (231, 341970), (315, 250778), (330, 239379), (385, 205182), (462, 170985), (495, 159586), (630, 125389), (693, 113990), (770, 102591), (990, 79793), (1155, 68394), (1386, 56995), (2310, 34197), (3465, 22798), (6930, 11399)]