153418740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{1039}}^1$

素因数の和:1181

約数の個数: 96

約数和(自身を含む): 452874240

約数和(自身を除く): 299455500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 107, 115, 138, 214, 230, 276, 321, 345, 428, 460, 535, 642, 690, 1039, 1070, 1284, 1380, 1605, 2078, 2140, 2461, 3117, 3210, 4156, 4922, 5195, 6234, 6420, 7383, 9844, 10390, 12305, 12468, 14766, 15585, 20780, 23897, 24610, 29532, 31170, 36915, 47794, 49220, 62340, 71691, 73830, 95588, 111173, 119485, 143382, 147660, 222346, 238970, 286764, 333519, 358455, 444692, 477940, 555865, 667038, 716910, 1111730, 1334076, 1433820, 1667595, 2223460, 2556979, 3335190, 5113958, 6670380, 7670937, 10227916, 12784895, 15341874, 25569790, 30683748, 38354685, 51139580, 76709370, 153418740]

約数ペア:

[(1, 153418740), (2, 76709370), (3, 51139580), (4, 38354685), (5, 30683748), (6, 25569790), (10, 15341874), (12, 12784895), (15, 10227916), (20, 7670937), (23, 6670380), (30, 5113958), (46, 3335190), (60, 2556979), (69, 2223460), (92, 1667595), (107, 1433820), (115, 1334076), (138, 1111730), (214, 716910), (230, 667038), (276, 555865), (321, 477940), (345, 444692), (428, 358455), (460, 333519), (535, 286764), (642, 238970), (690, 222346), (1039, 147660), (1070, 143382), (1284, 119485), (1380, 111173), (1605, 95588), (2078, 73830), (2140, 71691), (2461, 62340), (3117, 49220), (3210, 47794), (4156, 36915), (4922, 31170), (5195, 29532), (6234, 24610), (6420, 23897), (7383, 20780), (9844, 15585), (10390, 14766), (12305, 12468)]