193059450

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{73}}^1\times {\mathrm{653}}^1$

素因数の和:750

約数の個数: 120

約数和(自身を含む): 544600188

約数和(自身を除く): 351540738

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 73, 75, 81, 90, 135, 146, 150, 162, 219, 225, 270, 365, 405, 438, 450, 653, 657, 675, 730, 810, 1095, 1306, 1314, 1350, 1825, 1959, 1971, 2025, 2190, 3265, 3285, 3650, 3918, 3942, 4050, 5475, 5877, 5913, 6530, 6570, 9795, 9855, 10950, 11754, 11826, 16325, 16425, 17631, 19590, 19710, 29385, 29565, 32650, 32850, 35262, 47669, 48975, 49275, 52893, 58770, 59130, 88155, 95338, 97950, 98550, 105786, 143007, 146925, 147825, 176310, 238345, 264465, 286014, 293850, 295650, 429021, 440775, 476690, 528930, 715035, 858042, 881550, 1191725, 1287063, 1322325, 1430070, 2145105, 2383450, 2574126, 2644650, 3575175, 3861189, 4290210, 6435315, 7150350, 7722378, 10725525, 12870630, 19305945, 21451050, 32176575, 38611890, 64353150, 96529725, 193059450]

約数ペア:

[(1, 193059450), (2, 96529725), (3, 64353150), (5, 38611890), (6, 32176575), (9, 21451050), (10, 19305945), (15, 12870630), (18, 10725525), (25, 7722378), (27, 7150350), (30, 6435315), (45, 4290210), (50, 3861189), (54, 3575175), (73, 2644650), (75, 2574126), (81, 2383450), (90, 2145105), (135, 1430070), (146, 1322325), (150, 1287063), (162, 1191725), (219, 881550), (225, 858042), (270, 715035), (365, 528930), (405, 476690), (438, 440775), (450, 429021), (653, 295650), (657, 293850), (675, 286014), (730, 264465), (810, 238345), (1095, 176310), (1306, 147825), (1314, 146925), (1350, 143007), (1825, 105786), (1959, 98550), (1971, 97950), (2025, 95338), (2190, 88155), (3265, 59130), (3285, 58770), (3650, 52893), (3918, 49275), (3942, 48975), (4050, 47669), (5475, 35262), (5877, 32850), (5913, 32650), (6530, 29565), (6570, 29385), (9795, 19710), (9855, 19590), (10950, 17631), (11754, 16425), (11826, 16325)]