30543450

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1531}}^1$

素因数の和:1572

約数の個数: 96

約数和(自身を含む): 91184640

約数和(自身を除く): 60641190

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 25, 30, 35, 38, 42, 50, 57, 70, 75, 95, 105, 114, 133, 150, 175, 190, 210, 266, 285, 350, 399, 475, 525, 570, 665, 798, 950, 1050, 1330, 1425, 1531, 1995, 2850, 3062, 3325, 3990, 4593, 6650, 7655, 9186, 9975, 10717, 15310, 19950, 21434, 22965, 29089, 32151, 38275, 45930, 53585, 58178, 64302, 76550, 87267, 107170, 114825, 145445, 160755, 174534, 203623, 229650, 267925, 290890, 321510, 407246, 436335, 535850, 610869, 727225, 803775, 872670, 1018115, 1221738, 1454450, 1607550, 2036230, 2181675, 3054345, 4363350, 5090575, 6108690, 10181150, 15271725, 30543450]

約数ペア:

[(1, 30543450), (2, 15271725), (3, 10181150), (5, 6108690), (6, 5090575), (7, 4363350), (10, 3054345), (14, 2181675), (15, 2036230), (19, 1607550), (21, 1454450), (25, 1221738), (30, 1018115), (35, 872670), (38, 803775), (42, 727225), (50, 610869), (57, 535850), (70, 436335), (75, 407246), (95, 321510), (105, 290890), (114, 267925), (133, 229650), (150, 203623), (175, 174534), (190, 160755), (210, 145445), (266, 114825), (285, 107170), (350, 87267), (399, 76550), (475, 64302), (525, 58178), (570, 53585), (665, 45930), (798, 38275), (950, 32151), (1050, 29089), (1330, 22965), (1425, 21434), (1531, 19950), (1995, 15310), (2850, 10717), (3062, 9975), (3325, 9186), (3990, 7655), (4593, 6650)]