130112190

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1951}}^1$

素因数の和:1999

約数の個数: 128

約数和(自身を含む): 393523200

約数和(自身を除く): 263411010

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 27, 30, 38, 39, 45, 54, 57, 65, 78, 90, 95, 114, 117, 130, 135, 171, 190, 195, 234, 247, 270, 285, 342, 351, 390, 494, 513, 570, 585, 702, 741, 855, 1026, 1170, 1235, 1482, 1710, 1755, 1951, 2223, 2470, 2565, 3510, 3705, 3902, 4446, 5130, 5853, 6669, 7410, 9755, 11115, 11706, 13338, 17559, 19510, 22230, 25363, 29265, 33345, 35118, 37069, 50726, 52677, 58530, 66690, 74138, 76089, 87795, 105354, 111207, 126815, 152178, 175590, 185345, 222414, 228267, 253630, 263385, 333621, 370690, 380445, 456534, 481897, 526770, 556035, 667242, 684801, 760890, 963794, 1000863, 1112070, 1141335, 1369602, 1445691, 1668105, 2001726, 2282670, 2409485, 2891382, 3336210, 3424005, 4337073, 4818970, 5004315, 6848010, 7228455, 8674146, 10008630, 13011219, 14456910, 21685365, 26022438, 43370730, 65056095, 130112190]

約数ペア:

[(1, 130112190), (2, 65056095), (3, 43370730), (5, 26022438), (6, 21685365), (9, 14456910), (10, 13011219), (13, 10008630), (15, 8674146), (18, 7228455), (19, 6848010), (26, 5004315), (27, 4818970), (30, 4337073), (38, 3424005), (39, 3336210), (45, 2891382), (54, 2409485), (57, 2282670), (65, 2001726), (78, 1668105), (90, 1445691), (95, 1369602), (114, 1141335), (117, 1112070), (130, 1000863), (135, 963794), (171, 760890), (190, 684801), (195, 667242), (234, 556035), (247, 526770), (270, 481897), (285, 456534), (342, 380445), (351, 370690), (390, 333621), (494, 263385), (513, 253630), (570, 228267), (585, 222414), (702, 185345), (741, 175590), (855, 152178), (1026, 126815), (1170, 111207), (1235, 105354), (1482, 87795), (1710, 76089), (1755, 74138), (1951, 66690), (2223, 58530), (2470, 52677), (2565, 50726), (3510, 37069), (3705, 35118), (3902, 33345), (4446, 29265), (5130, 25363), (5853, 22230), (6669, 19510), (7410, 17559), (9755, 13338), (11115, 11706)]