129887910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{401}}^1$

素因数の和:534

約数の個数: 96

約数和(自身を含む): 349932960

約数和(自身を除く): 220045050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 59, 61, 90, 118, 122, 177, 183, 295, 305, 354, 366, 401, 531, 549, 590, 610, 802, 885, 915, 1062, 1098, 1203, 1770, 1830, 2005, 2406, 2655, 2745, 3599, 3609, 4010, 5310, 5490, 6015, 7198, 7218, 10797, 12030, 17995, 18045, 21594, 23659, 24461, 32391, 35990, 36090, 47318, 48922, 53985, 64782, 70977, 73383, 107970, 118295, 122305, 141954, 146766, 161955, 212931, 220149, 236590, 244610, 323910, 354885, 366915, 425862, 440298, 709770, 733830, 1064655, 1100745, 1443199, 2129310, 2201490, 2886398, 4329597, 7215995, 8659194, 12988791, 14431990, 21647985, 25977582, 43295970, 64943955, 129887910]

約数ペア:

[(1, 129887910), (2, 64943955), (3, 43295970), (5, 25977582), (6, 21647985), (9, 14431990), (10, 12988791), (15, 8659194), (18, 7215995), (30, 4329597), (45, 2886398), (59, 2201490), (61, 2129310), (90, 1443199), (118, 1100745), (122, 1064655), (177, 733830), (183, 709770), (295, 440298), (305, 425862), (354, 366915), (366, 354885), (401, 323910), (531, 244610), (549, 236590), (590, 220149), (610, 212931), (802, 161955), (885, 146766), (915, 141954), (1062, 122305), (1098, 118295), (1203, 107970), (1770, 73383), (1830, 70977), (2005, 64782), (2406, 53985), (2655, 48922), (2745, 47318), (3599, 36090), (3609, 35990), (4010, 32391), (5310, 24461), (5490, 23659), (6015, 21594), (7198, 18045), (7218, 17995), (10797, 12030)]