99815970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{3701}}^1$

素因数の和:3771

約数の個数: 64

約数和(自身を含む): 255882240

約数和(自身を除く): 156066270

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 31, 58, 62, 87, 93, 145, 155, 174, 186, 290, 310, 435, 465, 870, 899, 930, 1798, 2697, 3701, 4495, 5394, 7402, 8990, 11103, 13485, 18505, 22206, 26970, 37010, 55515, 107329, 111030, 114731, 214658, 229462, 321987, 344193, 536645, 573655, 643974, 688386, 1073290, 1147310, 1609935, 1720965, 3219870, 3327199, 3441930, 6654398, 9981597, 16635995, 19963194, 33271990, 49907985, 99815970]

約数ペア:

[(1, 99815970), (2, 49907985), (3, 33271990), (5, 19963194), (6, 16635995), (10, 9981597), (15, 6654398), (29, 3441930), (30, 3327199), (31, 3219870), (58, 1720965), (62, 1609935), (87, 1147310), (93, 1073290), (145, 688386), (155, 643974), (174, 573655), (186, 536645), (290, 344193), (310, 321987), (435, 229462), (465, 214658), (870, 114731), (899, 111030), (930, 107329), (1798, 55515), (2697, 37010), (3701, 26970), (4495, 22206), (5394, 18505), (7402, 13485), (8990, 11103)]