30763350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{137}}^1\times {\mathrm{499}}^1$

素因数の和:654

約数の個数: 72

約数和(自身を含む): 83421000

約数和(自身を除く): 52657650

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 137, 150, 225, 274, 411, 450, 499, 685, 822, 998, 1233, 1370, 1497, 2055, 2466, 2495, 2994, 3425, 4110, 4491, 4990, 6165, 6850, 7485, 8982, 10275, 12330, 12475, 14970, 20550, 22455, 24950, 30825, 37425, 44910, 61650, 68363, 74850, 112275, 136726, 205089, 224550, 341815, 410178, 615267, 683630, 1025445, 1230534, 1709075, 2050890, 3076335, 3418150, 5127225, 6152670, 10254450, 15381675, 30763350]

約数ペア:

[(1, 30763350), (2, 15381675), (3, 10254450), (5, 6152670), (6, 5127225), (9, 3418150), (10, 3076335), (15, 2050890), (18, 1709075), (25, 1230534), (30, 1025445), (45, 683630), (50, 615267), (75, 410178), (90, 341815), (137, 224550), (150, 205089), (225, 136726), (274, 112275), (411, 74850), (450, 68363), (499, 61650), (685, 44910), (822, 37425), (998, 30825), (1233, 24950), (1370, 22455), (1497, 20550), (2055, 14970), (2466, 12475), (2495, 12330), (2994, 10275), (3425, 8982), (4110, 7485), (4491, 6850), (4990, 6165)]