42245580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1321}}^1$

素因数の和:1387

約数の個数: 96

約数和(自身を含む): 130592448

約数和(自身を除く): 88346868

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 41, 52, 60, 65, 78, 82, 123, 130, 156, 164, 195, 205, 246, 260, 390, 410, 492, 533, 615, 780, 820, 1066, 1230, 1321, 1599, 2132, 2460, 2642, 2665, 3198, 3963, 5284, 5330, 6396, 6605, 7926, 7995, 10660, 13210, 15852, 15990, 17173, 19815, 26420, 31980, 34346, 39630, 51519, 54161, 68692, 79260, 85865, 103038, 108322, 162483, 171730, 206076, 216644, 257595, 270805, 324966, 343460, 515190, 541610, 649932, 704093, 812415, 1030380, 1083220, 1408186, 1624830, 2112279, 2816372, 3249660, 3520465, 4224558, 7040930, 8449116, 10561395, 14081860, 21122790, 42245580]

約数ペア:

[(1, 42245580), (2, 21122790), (3, 14081860), (4, 10561395), (5, 8449116), (6, 7040930), (10, 4224558), (12, 3520465), (13, 3249660), (15, 2816372), (20, 2112279), (26, 1624830), (30, 1408186), (39, 1083220), (41, 1030380), (52, 812415), (60, 704093), (65, 649932), (78, 541610), (82, 515190), (123, 343460), (130, 324966), (156, 270805), (164, 257595), (195, 216644), (205, 206076), (246, 171730), (260, 162483), (390, 108322), (410, 103038), (492, 85865), (533, 79260), (615, 68692), (780, 54161), (820, 51519), (1066, 39630), (1230, 34346), (1321, 31980), (1599, 26420), (2132, 19815), (2460, 17173), (2642, 15990), (2665, 15852), (3198, 13210), (3963, 10660), (5284, 7995), (5330, 7926), (6396, 6605)]