23130900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{659}}^1$

素因数の和:695

約数の個数: 144

約数和(自身を含む): 80203200

約数和(自身を除く): 57072300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 50, 52, 54, 60, 65, 75, 78, 90, 100, 108, 117, 130, 135, 150, 156, 180, 195, 225, 234, 260, 270, 300, 325, 351, 390, 450, 468, 540, 585, 650, 659, 675, 702, 780, 900, 975, 1170, 1300, 1318, 1350, 1404, 1755, 1950, 1977, 2340, 2636, 2700, 2925, 3295, 3510, 3900, 3954, 5850, 5931, 6590, 7020, 7908, 8567, 8775, 9885, 11700, 11862, 13180, 16475, 17134, 17550, 17793, 19770, 23724, 25701, 29655, 32950, 34268, 35100, 35586, 39540, 42835, 49425, 51402, 59310, 65900, 71172, 77103, 85670, 88965, 98850, 102804, 118620, 128505, 148275, 154206, 171340, 177930, 197700, 214175, 231309, 257010, 296550, 308412, 355860, 385515, 428350, 444825, 462618, 514020, 593100, 642525, 771030, 856700, 889650, 925236, 1156545, 1285050, 1542060, 1779300, 1927575, 2313090, 2570100, 3855150, 4626180, 5782725, 7710300, 11565450, 23130900]

約数ペア:

[(1, 23130900), (2, 11565450), (3, 7710300), (4, 5782725), (5, 4626180), (6, 3855150), (9, 2570100), (10, 2313090), (12, 1927575), (13, 1779300), (15, 1542060), (18, 1285050), (20, 1156545), (25, 925236), (26, 889650), (27, 856700), (30, 771030), (36, 642525), (39, 593100), (45, 514020), (50, 462618), (52, 444825), (54, 428350), (60, 385515), (65, 355860), (75, 308412), (78, 296550), (90, 257010), (100, 231309), (108, 214175), (117, 197700), (130, 177930), (135, 171340), (150, 154206), (156, 148275), (180, 128505), (195, 118620), (225, 102804), (234, 98850), (260, 88965), (270, 85670), (300, 77103), (325, 71172), (351, 65900), (390, 59310), (450, 51402), (468, 49425), (540, 42835), (585, 39540), (650, 35586), (659, 35100), (675, 34268), (702, 32950), (780, 29655), (900, 25701), (975, 23724), (1170, 19770), (1300, 17793), (1318, 17550), (1350, 17134), (1404, 16475), (1755, 13180), (1950, 11862), (1977, 11700), (2340, 9885), (2636, 8775), (2700, 8567), (2925, 7908), (3295, 7020), (3510, 6590), (3900, 5931), (3954, 5850)]