115845990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{173}}^1$

素因数の和:314

約数の個数: 128

約数和(自身を含む): 322019712

約数和(自身を除く): 206173722

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 101, 102, 130, 170, 173, 195, 202, 221, 255, 303, 346, 390, 442, 505, 510, 519, 606, 663, 865, 1010, 1038, 1105, 1313, 1326, 1515, 1717, 1730, 2210, 2249, 2595, 2626, 2941, 3030, 3315, 3434, 3939, 4498, 5151, 5190, 5882, 6565, 6630, 6747, 7878, 8585, 8823, 10302, 11245, 13130, 13494, 14705, 17170, 17473, 17646, 19695, 22321, 22490, 25755, 29410, 33735, 34946, 38233, 39390, 44115, 44642, 51510, 52419, 66963, 67470, 76466, 87365, 88230, 104838, 111605, 114699, 133926, 174730, 191165, 223210, 227149, 229398, 262095, 297041, 334815, 382330, 454298, 524190, 573495, 594082, 669630, 681447, 891123, 1135745, 1146990, 1362894, 1485205, 1782246, 2271490, 2970410, 3407235, 3861533, 4455615, 6814470, 7723066, 8911230, 11584599, 19307665, 23169198, 38615330, 57922995, 115845990]

約数ペア:

[(1, 115845990), (2, 57922995), (3, 38615330), (5, 23169198), (6, 19307665), (10, 11584599), (13, 8911230), (15, 7723066), (17, 6814470), (26, 4455615), (30, 3861533), (34, 3407235), (39, 2970410), (51, 2271490), (65, 1782246), (78, 1485205), (85, 1362894), (101, 1146990), (102, 1135745), (130, 891123), (170, 681447), (173, 669630), (195, 594082), (202, 573495), (221, 524190), (255, 454298), (303, 382330), (346, 334815), (390, 297041), (442, 262095), (505, 229398), (510, 227149), (519, 223210), (606, 191165), (663, 174730), (865, 133926), (1010, 114699), (1038, 111605), (1105, 104838), (1313, 88230), (1326, 87365), (1515, 76466), (1717, 67470), (1730, 66963), (2210, 52419), (2249, 51510), (2595, 44642), (2626, 44115), (2941, 39390), (3030, 38233), (3315, 34946), (3434, 33735), (3939, 29410), (4498, 25755), (5151, 22490), (5190, 22321), (5882, 19695), (6565, 17646), (6630, 17473), (6747, 17170), (7878, 14705), (8585, 13494), (8823, 13130), (10302, 11245)]