20070982650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{503}}^1\times {\mathrm{9173}}^1$

素因数の和:9720

約数の個数: 96

約数和(自身を含む): 51600447360

約数和(自身を除く): 31529464710

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 29, 30, 50, 58, 75, 87, 145, 150, 174, 290, 435, 503, 725, 870, 1006, 1450, 1509, 2175, 2515, 3018, 4350, 5030, 7545, 9173, 12575, 14587, 15090, 18346, 25150, 27519, 29174, 37725, 43761, 45865, 55038, 72935, 75450, 87522, 91730, 137595, 145870, 218805, 229325, 266017, 275190, 364675, 437610, 458650, 532034, 687975, 729350, 798051, 1094025, 1330085, 1375950, 1596102, 2188050, 2660170, 3990255, 4614019, 6650425, 7980510, 9228038, 13300850, 13842057, 19951275, 23070095, 27684114, 39902550, 46140190, 69210285, 115350475, 133806551, 138420570, 230700950, 267613102, 346051425, 401419653, 669032755, 692102850, 802839306, 1338065510, 2007098265, 3345163775, 4014196530, 6690327550, 10035491325, 20070982650]

約数ペア:

[(1, 20070982650), (2, 10035491325), (3, 6690327550), (5, 4014196530), (6, 3345163775), (10, 2007098265), (15, 1338065510), (25, 802839306), (29, 692102850), (30, 669032755), (50, 401419653), (58, 346051425), (75, 267613102), (87, 230700950), (145, 138420570), (150, 133806551), (174, 115350475), (290, 69210285), (435, 46140190), (503, 39902550), (725, 27684114), (870, 23070095), (1006, 19951275), (1450, 13842057), (1509, 13300850), (2175, 9228038), (2515, 7980510), (3018, 6650425), (4350, 4614019), (5030, 3990255), (7545, 2660170), (9173, 2188050), (12575, 1596102), (14587, 1375950), (15090, 1330085), (18346, 1094025), (25150, 798051), (27519, 729350), (29174, 687975), (37725, 532034), (43761, 458650), (45865, 437610), (55038, 364675), (72935, 275190), (75450, 266017), (87522, 229325), (91730, 218805), (137595, 145870)]