30248366970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{197}}^1\times {\mathrm{1153}}^1$

素因数の和:1576

約数の個数: 128

約数和(自身を含む): 76597830144

約数和(自身を除く): 46349463174

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 193, 197, 230, 345, 386, 394, 579, 591, 690, 965, 985, 1153, 1158, 1182, 1930, 1970, 2306, 2895, 2955, 3459, 4439, 4531, 5765, 5790, 5910, 6918, 8878, 9062, 11530, 13317, 13593, 17295, 22195, 22655, 26519, 26634, 27186, 34590, 38021, 44390, 45310, 53038, 66585, 67965, 76042, 79557, 114063, 132595, 133170, 135930, 159114, 190105, 222529, 227141, 228126, 265190, 380210, 397785, 445058, 454282, 570315, 667587, 681423, 795570, 874483, 1112645, 1135705, 1140630, 1335174, 1362846, 1748966, 2225290, 2271410, 2623449, 3337935, 3407115, 4372415, 5118167, 5224243, 5246898, 6675870, 6814230, 8744830, 10236334, 10448486, 13117245, 15354501, 15672729, 25590835, 26121215, 26234490, 30709002, 31345458, 43838213, 51181670, 52242430, 76772505, 78363645, 87676426, 131514639, 153545010, 156727290, 219191065, 263029278, 438382130, 657573195, 1008278899, 1315146390, 2016557798, 3024836697, 5041394495, 6049673394, 10082788990, 15124183485, 30248366970]

約数ペア:

[(1, 30248366970), (2, 15124183485), (3, 10082788990), (5, 6049673394), (6, 5041394495), (10, 3024836697), (15, 2016557798), (23, 1315146390), (30, 1008278899), (46, 657573195), (69, 438382130), (115, 263029278), (138, 219191065), (193, 156727290), (197, 153545010), (230, 131514639), (345, 87676426), (386, 78363645), (394, 76772505), (579, 52242430), (591, 51181670), (690, 43838213), (965, 31345458), (985, 30709002), (1153, 26234490), (1158, 26121215), (1182, 25590835), (1930, 15672729), (1970, 15354501), (2306, 13117245), (2895, 10448486), (2955, 10236334), (3459, 8744830), (4439, 6814230), (4531, 6675870), (5765, 5246898), (5790, 5224243), (5910, 5118167), (6918, 4372415), (8878, 3407115), (9062, 3337935), (11530, 2623449), (13317, 2271410), (13593, 2225290), (17295, 1748966), (22195, 1362846), (22655, 1335174), (26519, 1140630), (26634, 1135705), (27186, 1112645), (34590, 874483), (38021, 795570), (44390, 681423), (45310, 667587), (53038, 570315), (66585, 454282), (67965, 445058), (76042, 397785), (79557, 380210), (114063, 265190), (132595, 228126), (133170, 227141), (135930, 222529), (159114, 190105)]